2597451360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4271}}^1$

素因数の和:4477

約数の個数: 192

約数和(自身を含む): 9404688384

約数和(自身を除く): 6807237024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 210, 224, 240, 280, 336, 362, 420, 480, 543, 560, 672, 724, 840, 905, 1086, 1120, 1267, 1448, 1680, 1810, 2172, 2534, 2715, 2896, 3360, 3620, 3801, 4271, 4344, 5068, 5430, 5792, 6335, 7240, 7602, 8542, 8688, 10136, 10860, 12670, 12813, 14480, 15204, 17084, 17376, 19005, 20272, 21355, 21720, 25340, 25626, 28960, 29897, 30408, 34168, 38010, 40544, 42710, 43440, 50680, 51252, 59794, 60816, 64065, 68336, 76020, 85420, 86880, 89691, 101360, 102504, 119588, 121632, 128130, 136672, 149485, 152040, 170840, 179382, 202720, 205008, 239176, 256260, 298970, 304080, 341680, 358764, 410016, 448455, 478352, 512520, 597940, 608160, 683360, 717528, 773051, 896910, 956704, 1025040, 1195880, 1435056, 1546102, 1793820, 2050080, 2319153, 2391760, 2870112, 3092204, 3587640, 3865255, 4638306, 4783520, 5411357, 6184408, 7175280, 7730510, 9276612, 10822714, 11595765, 12368816, 14350560, 15461020, 16234071, 18553224, 21645428, 23191530, 24737632, 27056785, 30922040, 32468142, 37106448, 43290856, 46383060, 54113570, 61844080, 64936284, 74212896, 81170355, 86581712, 92766120, 108227140, 123688160, 129872568, 162340710, 173163424, 185532240, 216454280, 259745136, 324681420, 371064480, 432908560, 519490272, 649362840, 865817120, 1298725680, 2597451360]

約数ペア:

[(1, 2597451360), (2, 1298725680), (3, 865817120), (4, 649362840), (5, 519490272), (6, 432908560), (7, 371064480), (8, 324681420), (10, 259745136), (12, 216454280), (14, 185532240), (15, 173163424), (16, 162340710), (20, 129872568), (21, 123688160), (24, 108227140), (28, 92766120), (30, 86581712), (32, 81170355), (35, 74212896), (40, 64936284), (42, 61844080), (48, 54113570), (56, 46383060), (60, 43290856), (70, 37106448), (80, 32468142), (84, 30922040), (96, 27056785), (105, 24737632), (112, 23191530), (120, 21645428), (140, 18553224), (160, 16234071), (168, 15461020), (181, 14350560), (210, 12368816), (224, 11595765), (240, 10822714), (280, 9276612), (336, 7730510), (362, 7175280), (420, 6184408), (480, 5411357), (543, 4783520), (560, 4638306), (672, 3865255), (724, 3587640), (840, 3092204), (905, 2870112), (1086, 2391760), (1120, 2319153), (1267, 2050080), (1448, 1793820), (1680, 1546102), (1810, 1435056), (2172, 1195880), (2534, 1025040), (2715, 956704), (2896, 896910), (3360, 773051), (3620, 717528), (3801, 683360), (4271, 608160), (4344, 597940), (5068, 512520), (5430, 478352), (5792, 448455), (6335, 410016), (7240, 358764), (7602, 341680), (8542, 304080), (8688, 298970), (10136, 256260), (10860, 239176), (12670, 205008), (12813, 202720), (14480, 179382), (15204, 170840), (17084, 152040), (17376, 149485), (19005, 136672), (20272, 128130), (21355, 121632), (21720, 119588), (25340, 102504), (25626, 101360), (28960, 89691), (29897, 86880), (30408, 85420), (34168, 76020), (38010, 68336), (40544, 64065), (42710, 60816), (43440, 59794), (50680, 51252)]