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利用者:Oz0118/sandbox

素因数分解の形と数[編集]

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概要 整数列大辞典

p 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41,… 素数 A000040
p × q 6, 10, 14, 15, 21, 22, 26, 33, 34, 35, 38, 39,… 相異なる素数の積 A006881
p × q × r 30, 42, 66, 70, 78, 102, 105, 110, 114, 130,… 楔数 A007304
p × q × r × s 210, 330, 390, 462, 510, 546, 570, 690, 714,… 相異なる素数の積 A046386
p × q × r × s × t 2310, 2730, 3570, 3990, 4290, 4830, 5610,… 相異なる素数の積 A046387
p2 4, 9, 25, 49, 121, 169, 289, 361, 529, 841, 961,… 素数の平方 A001248
p2 × q 12, 18, 20, 28, 44, 45, 50, 52, 63, 68, 75, 76,… A054753
p2 × q × r 60, 84, 90, 126, 132, 140, 150, 156, 198, 204,… A085987
p2 × q × r × s 420, 630, 660, 780, 924, 990, 1020, 1050, 1092,… A189982
p2 × q × r × s × t 4620, 5460, 6930, 7140, 7980, 8190, 8580,… A189983
p2 × q2 36, 100, 196, 225, 441, 484, 676, 1089, 1156,… p × q平方 A085986
p2 × q2 × r 180, 252, 300, 396, 450, 468, 588, 612, 684,… A179643
p2 × q2 × r × s 1260, 1980, 2100, 2340, 2772, 2940, 3060,… A179690
p2 × q2 × r2 900, 1764, 4356, 4900, 6084, 10404, 11025,… 楔数の平方 A162143
p2 × q2 × r2 × s 6300, 8820, 9900, 11700, 14700, 15300,… A189344
p2 × q2 × r2 × s2 44100, 108900, 152100, 213444, 260100,… A190377
p2 × q2 × r2 × s2 × t 485100, 573300, 749700, 762300, 837900,… A190387
p3 8, 27, 125, 343, 1331, 2197, 4913, 6859, 12167,… 素数の立方 A030078
p3 × q 24, 40, 54, 56, 88, 104, 135, 136, 152, 184, 189,… A065036
p3 × q × r 120, 168, 264, 270, 280, 312, 378, 408, 440,… A189975
p3 × q × r × s 840, 1320, 1560, 1848, 1890, 2040, 2184, 2280,… A179670
p3 × q × r × s × t 9240, 10920, 14280, 15960, 17160, 19320,… A189984
p3 × q2 72, 108, 200, 392, 500, 675, 968, 1125, 1323,… アキレス数 A143610
p3 × q2 × r 360, 504, 540, 600, 756, 792, 936, 1176, 1188,… A163569
p3 × q2 × r × s 2520, 3780, 3960, 4200, 4680, 5544, 5880,… A179700
p3 × q2 × r2 1800, 2700, 3528, 4500, 5292, 8712, 9800,… A179695
p3 × q2 × r2 × s 12600, 17640, 18900, 19800, 23400, 26460,… A190109
p3 × q2 × r2 × s × t 138600, 163800, 194040, 207900, 214200,… A190386
p3 × q2 × r2 × s2 88200, 132300, 217800, 220500, 304200,… A190382
p3 × q3 216, 1000, 2744, 3375, 9261, 10648, 17576,… p × q立方 A162142
p3 × q3 × r 1080, 1512, 2376, 2808, 3000, 3672, 4104,… A179688
p3 × q3 × r × s 7560, 11880, 14040, 16632, 18360, 19656,… A190108
p3 × q3 × r2 5400, 9000, 10584, 13500, 24696, 26136,… A190106
p3 × q3 × r2 × s 37800, 52920, 59400, 63000, 70200, 91800,… A190320
p3 × q3 × r3 27000, 74088, 287496, 343000, 474552,… 楔数の立方 A162144
p4 16, 81, 625, 2401, 14641, 28561, 83521,… 素数の4乗 A030514
p4 × q 48, 80, 112, 162, 176, 208, 272, 304, 368, 405,… A178739
p4 × q × r 240, 336, 528, 560, 624, 810, 816, 880, 912,… A179644
p4 × q × r × s 1680, 2640, 3120, 3696, 4080, 4368, 4560,… A179693
p4 × q2 144, 324, 400, 784, 1936, 2025, 2500, 2704,… A189988
p4 × q2 × r 720, 1008, 1200, 1584, 1620, 1872, 2268, 2352,… A179669
p4 × q2 × r × s 5040, 7920, 8400, 9360, 11088, 11340, 11760,… A190107
p4 × q2 × r × s × t 55440, 65520, 85680, 92400, 95760, 102960,… A190384
p4 × q2 × r2 3600, 7056, 8100, 15876, 17424, 19600, 22500,… A179746
p4 × q2 × r2 × s 25200, 35280, 39600, 46800, 56700, 58800,… A190319
p4 × q3 432, 648, 2000, 5000, 5488, 10125, 16875,… アキレス数 A179666
p4 × q3 × r 2160, 3024, 3240, 4536, 4752, 5616, 6000,… A179698
p4 × q3 × r × s 15120, 22680, 23760, 28080, 33264, 35640,… A190294
p4 × q3 × r2 10800, 16200, 18000, 21168, 31752, 40500,… A190115
p4 × q3 × r3 54000, 81000, 135000, 148176, 222264,… A190472
p4 × q4 1296, 10000, 38416, 50625, 194481, 234256,… p × q の4乗 A189991
p4 × q4 × r 6480, 9072, 14256, 16848, 22032, 24624,… A190012
p4 × q4 × r2 32400, 63504, 90000, 156816, 202500, 219024,… A190471
p5 32, 243, 3125, 16807, 161051, 371293,… 素数の5乗 A050997
p5 × q 96, 160, 224, 352, 416, 486, 544, 608, 736, 928,… A178740
p5 × q × r 480, 672, 1056, 1120, 1248, 1632, 1760, 1824,… A179667

p5 × q × r × s 3360, 5280, 6240, 7392, 8160, 8736, 9120,… A179704
p5 × q × r × s × t 36960, 43680, 57120, 63840, 68640, 77280,… A190383
p5 × q2 288, 800, 972, 1568, 3872, 5408, 6075, 9248,… アキレス数 A179646
p5 × q2 × r 1440, 2016, 2400, 3168, 3744, 4704, 4860,… A179691
p5 × q2 × r × s 10080, 15840, 16800, 18720, 22176, 23520,… A190293
p5 × q3 864, 1944, 4000, 10976, 25000, 30375, 42592,… アキレス数 A179671
p5 × q3 × r 4320, 6048, 9504, 9720, 11232, 12000,… A190011
p5 × q3 × r × s 30240, 47520, 56160, 66528, 68040, 73440,… A190475
p5 × q3 × r2 21600, 36000, 42336, 48600, 95256, 98784,… A190470
p5 × q4 2592, 3888, 20000, 50000, 76832,… A179702
p5 × q5 7776, 100000, 537824, 759375, 4084101,… p × q の5乗 A190465
p6 64, 729, 15625, 117649, 1771561, 4826809,… 素数の6乗 A030516
p6 × q 192, 320, 448, 704, 832, 1088, 1216, 1458,… A189987
p6 × q × r 960, 1344, 2112, 2240, 2496, 3264, 3520,… A179672
p6 × q × r × s 6720, 10560, 12480, 14784, 16320, 17472,… A190292
p6 × q2 576, 1600, 2916, 3136, 7744, 10816, 18225,… A189990
p6 × q2 × r 2880, 4032, 4800, 6336, 7488, 9408, 9792,… A179703
p6 × q2 × r × s 20160, 31680, 33600, 37440, 44352, 47040,… A190474
p6 × q2 × r2 14400, 28224, 69696, 72900, 78400, 97344,… A190469
p6 × q3 1728, 5832, 8000, 21952, 85184, 91125,… A179694
p6 × q3 × r 8640, 12096, 19008, 22464, 24000, 29160,… A190467
p6 × q4 5184, 11664, 40000, 153664, 250000,… A190464
p7 128, 2187, 78125, 823543, 19487171,… 素数の7乗 A092759
p7 × q 384, 640, 896, 1408, 1664, 2176, 2432, 2944,… A179664
p7 × q × r 1920, 2688, 4224, 4480, 4992, 6528, 7040,… A179696
p7 × q × r × s 13440, 21120, 24960, 29568, 32640, 34944,… A190473
p7 × q2 1152, 3200, 6272, 8748, 15488, 21632, 36992,… アキレス数 A179689
p7 × q2 × r 5760, 8064, 9600, 12672, 14976, 18816,… A190466
p8 256, 6561, 390625, 5764801, 214358881,… 素数の8乗 A179645
p8 × q 768, 1280, 1792, 2816, 3328, 4352, 4864, 5888,… A179668
p8 × q × r 3840, 5376, 8448, 8960, 9984, 13056,… A179747
p8 × q2 2304, 6400, 12544, 26244, 30976, 43264, 73984,… A179699
p9 512, 19683, 1953125, 40353607, 2357947691,… 素数の9乗 A179665
p9 × q 1536, 2560, 3584, 5632, 6656, 8704, 9728,… A179692
p10 1024, 59049, 9765625, 282475249,… 素数の10乗 A030629