20168952960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:724

約数の個数: 512

約数和(自身を含む): 74027520000

約数和(自身を除く): 53858567040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 71, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 142, 152, 156, 160, 190, 192, 195, 208, 213, 228, 240, 247, 260, 284, 285, 304, 312, 320, 355, 380, 384, 390, 416, 426, 456, 480, 494, 520, 568, 570, 599, 608, 624, 640, 710, 741, 760, 780, 832, 852, 912, 923, 960, 988, 1040, 1065, 1136, 1140, 1198, 1216, 1235, 1248, 1349, 1420, 1482, 1520, 1560, 1664, 1704, 1797, 1824, 1846, 1920, 1976, 2080, 2130, 2272, 2280, 2396, 2432, 2470, 2496, 2698, 2769, 2840, 2964, 2995, 3040, 3120, 3408, 3594, 3648, 3692, 3705, 3952, 4047, 4160, 4260, 4544, 4560, 4615, 4792, 4940, 4992, 5396, 5538, 5680, 5928, 5990, 6080, 6240, 6745, 6816, 7188, 7296, 7384, 7410, 7787, 7904, 8094, 8320, 8520, 8985, 9088, 9120, 9230, 9584, 9880, 10792, 11076, 11360, 11381, 11856, 11980, 12160, 12480, 13490, 13632, 13845, 14376, 14768, 14820, 15574, 15808, 16188, 17040, 17537, 17970, 18240, 18460, 19168, 19760, 20235, 21584, 22152, 22720, 22762, 23361, 23712, 23960, 24960, 26980, 27264, 27690, 28752, 29536, 29640, 31148, 31616, 32376, 34080, 34143, 35074, 35940, 36480, 36920, 38336, 38935, 39520, 40470, 42529, 43168, 44304, 45440, 45524, 46722, 47424, 47920, 52611, 53960, 55380, 56905, 57504, 59072, 59280, 62296, 64752, 68160, 68286, 70148, 71880, 73840, 76672, 77870, 79040, 80940, 85058, 86336, 87685, 88608, 91048, 93444, 94848, 95840, 105222, 107920, 110760, 113810, 115008, 116805, 118144, 118560, 124592, 127587, 129504, 136320, 136572, 140296, 143760, 147680, 147953, 155740, 158080, 161880, 170116, 170715, 172672, 175370, 177216, 182096, 186888, 191680, 210444, 212645, 215840, 221520, 227620, 230016, 233610, 237120, 249184, 255174, 259008, 263055, 273144, 280592, 287520, 295360, 295906, 311480, 323760, 340232, 341430, 350740, 354432, 364192, 373776, 383360, 420888, 425290, 431680, 443040, 443859, 455240, 467220, 474240, 498368, 510348, 518016, 526110, 546288, 552877, 561184, 575040, 590720, 591812, 622960, 637935, 647520, 680464, 682860, 701480, 728384, 739765, 747552, 808051, 841776, 850580, 863360, 886080, 887718, 910480, 934440, 996736, 1020696, 1052220, 1092576, 1105754, 1122368, 1150080, 1183624, 1245920, 1275870, 1295040, 1360928, 1365720, 1402960, 1456768, 1479530, 1495104, 1616102, 1658631, 1683552, 1701160, 1772160, 1775436, 1820960, 1868880, 2041392, 2104440, 2185152, 2211508, 2219295, 2244736, 2367248, 2424153, 2491840, 2551740, 2590080, 2721856, 2731440, 2764385, 2805920, 2959060, 2990208, 3232204, 3317262, 3367104, 3402320, 3550872, 3641920, 3737760, 4040255, 4082784, 4208880, 4370304, 4423016, 4438590, 4734496, 4848306, 4983680, 5103480, 5443712, 5462880, 5528770, 5611840, 5918120, 6464408, 6634524, 6734208, 6804640, 7101744, 7283840, 7475520, 8080510, 8165568, 8293155, 8417760, 8846032, 8877180, 9468992, 9696612, 10206960, 10504663, 10925760, 11057540, 11223680, 11836240, 12120765, 12928816, 13269048, 13609280, 14203488, 14951040, 16161020, 16331136, 16586310, 16835520, 17692064, 17754360, 18937984, 19393224, 20413920, 21009326, 21851520, 22115080, 23672480, 24241530, 25857632, 26538096, 27218560, 28406976, 31513989, 32322040, 33172620, 33671040, 35384128, 35508720, 38786448, 40827840, 42018652, 44230160, 47344960, 48483060, 51715264, 52523315, 53076192, 56813952, 63027978, 64644080, 66345240, 70768256, 71017440, 77572896, 81655680, 84037304, 88460320, 94689920, 96966120, 103430528, 105046630, 106152384, 126055956, 129288160, 132690480, 142034880, 155145792, 157569945, 168074608, 176920640, 193932240, 210093260, 212304768, 252111912, 258576320, 265380960, 284069760, 310291584, 315139890, 336149216, 353841280, 387864480, 420186520, 504223824, 517152640, 530761920, 630279780, 672298432, 775728960, 840373040, 1008447648, 1061523840, 1260559560, 1344596864, 1551457920, 1680746080, 2016895296, 2521119120, 3361492160, 4033790592, 5042238240, 6722984320, 10084476480, 20168952960]

約数ペア:

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