5090780320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{23869}}^1$

素因数の和:23958

約数の個数: 96

約数和(自身を含む): 12704186880

約数和(自身を除く): 7613406560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 2480, 2666, 3440, 4960, 5332, 6665, 6880, 10664, 13330, 21328, 23869, 26660, 42656, 47738, 53320, 95476, 106640, 119345, 190952, 213280, 238690, 381904, 477380, 739939, 763808, 954760, 1026367, 1479878, 1909520, 2052734, 2959756, 3699695, 3819040, 4105468, 5131835, 5919512, 7399390, 8210936, 10263670, 11839024, 14798780, 16421872, 20527340, 23678048, 29597560, 31817377, 32843744, 41054680, 59195120, 63634754, 82109360, 118390240, 127269508, 159086885, 164218720, 254539016, 318173770, 509078032, 636347540, 1018156064, 1272695080, 2545390160, 5090780320]

約数ペア:

[(1, 5090780320), (2, 2545390160), (4, 1272695080), (5, 1018156064), (8, 636347540), (10, 509078032), (16, 318173770), (20, 254539016), (31, 164218720), (32, 159086885), (40, 127269508), (43, 118390240), (62, 82109360), (80, 63634754), (86, 59195120), (124, 41054680), (155, 32843744), (160, 31817377), (172, 29597560), (215, 23678048), (248, 20527340), (310, 16421872), (344, 14798780), (430, 11839024), (496, 10263670), (620, 8210936), (688, 7399390), (860, 5919512), (992, 5131835), (1240, 4105468), (1333, 3819040), (1376, 3699695), (1720, 2959756), (2480, 2052734), (2666, 1909520), (3440, 1479878), (4960, 1026367), (5332, 954760), (6665, 763808), (6880, 739939), (10664, 477380), (13330, 381904), (21328, 238690), (23869, 213280), (26660, 190952), (42656, 119345), (47738, 106640), (53320, 95476)]