879078240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14197}}^1$

素因数の和:14261

約数の個数: 144

約数和(自身を含む): 3069834768

約数和(自身を除く): 2190756528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 14197, 15480, 20640, 28394, 30960, 42591, 56788, 61920, 70985, 85182, 113576, 127773, 141970, 170364, 212955, 227152, 255546, 283940, 340728, 425910, 454304, 511092, 567880, 610471, 638865, 681456, 851820, 1022184, 1135760, 1220942, 1277730, 1362912, 1703640, 1831413, 2044368, 2271520, 2441884, 2555460, 3052355, 3407280, 3662826, 4088736, 4883768, 5110920, 5494239, 6104710, 6814560, 7325652, 9157065, 9767536, 10221840, 10988478, 12209420, 14651304, 18314130, 19535072, 20443680, 21976956, 24418840, 27471195, 29302608, 36628260, 43953912, 48837680, 54942390, 58605216, 73256520, 87907824, 97675360, 109884780, 146513040, 175815648, 219769560, 293026080, 439539120, 879078240]

約数ペア:

[(1, 879078240), (2, 439539120), (3, 293026080), (4, 219769560), (5, 175815648), (6, 146513040), (8, 109884780), (9, 97675360), (10, 87907824), (12, 73256520), (15, 58605216), (16, 54942390), (18, 48837680), (20, 43953912), (24, 36628260), (30, 29302608), (32, 27471195), (36, 24418840), (40, 21976956), (43, 20443680), (45, 19535072), (48, 18314130), (60, 14651304), (72, 12209420), (80, 10988478), (86, 10221840), (90, 9767536), (96, 9157065), (120, 7325652), (129, 6814560), (144, 6104710), (160, 5494239), (172, 5110920), (180, 4883768), (215, 4088736), (240, 3662826), (258, 3407280), (288, 3052355), (344, 2555460), (360, 2441884), (387, 2271520), (430, 2044368), (480, 1831413), (516, 1703640), (645, 1362912), (688, 1277730), (720, 1220942), (774, 1135760), (860, 1022184), (1032, 851820), (1290, 681456), (1376, 638865), (1440, 610471), (1548, 567880), (1720, 511092), (1935, 454304), (2064, 425910), (2580, 340728), (3096, 283940), (3440, 255546), (3870, 227152), (4128, 212955), (5160, 170364), (6192, 141970), (6880, 127773), (7740, 113576), (10320, 85182), (12384, 70985), (14197, 61920), (15480, 56788), (20640, 42591), (28394, 30960)]