60668400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3923

約数の個数: 120

約数和(自身を含む): 209344240

約数和(自身を除く): 148675840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3889, 3900, 5200, 7778, 7800, 11667, 15556, 15600, 19445, 23334, 31112, 38890, 46668, 50557, 58335, 62224, 77780, 93336, 97225, 101114, 116670, 151671, 155560, 186672, 194450, 202228, 233340, 252785, 291675, 303342, 311120, 388900, 404456, 466680, 505570, 583350, 606684, 758355, 777800, 808912, 933360, 1011140, 1166700, 1213368, 1263925, 1516710, 1555600, 2022280, 2333400, 2426736, 2527850, 3033420, 3791775, 4044560, 4666800, 5055700, 6066840, 7583550, 10111400, 12133680, 15167100, 20222800, 30334200, 60668400]

約数ペア:

[(1, 60668400), (2, 30334200), (3, 20222800), (4, 15167100), (5, 12133680), (6, 10111400), (8, 7583550), (10, 6066840), (12, 5055700), (13, 4666800), (15, 4044560), (16, 3791775), (20, 3033420), (24, 2527850), (25, 2426736), (26, 2333400), (30, 2022280), (39, 1555600), (40, 1516710), (48, 1263925), (50, 1213368), (52, 1166700), (60, 1011140), (65, 933360), (75, 808912), (78, 777800), (80, 758355), (100, 606684), (104, 583350), (120, 505570), (130, 466680), (150, 404456), (156, 388900), (195, 311120), (200, 303342), (208, 291675), (240, 252785), (260, 233340), (300, 202228), (312, 194450), (325, 186672), (390, 155560), (400, 151671), (520, 116670), (600, 101114), (624, 97225), (650, 93336), (780, 77780), (975, 62224), (1040, 58335), (1200, 50557), (1300, 46668), (1560, 38890), (1950, 31112), (2600, 23334), (3120, 19445), (3889, 15600), (3900, 15556), (5200, 11667), (7778, 7800)]