42560400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 141151680

約数和(自身を除く): 98591280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1223, 1392, 1450, 1740, 2175, 2320, 2446, 2900, 3480, 3669, 4350, 4892, 5800, 6115, 6960, 7338, 8700, 9784, 11600, 12230, 14676, 17400, 18345, 19568, 24460, 29352, 30575, 34800, 35467, 36690, 48920, 58704, 61150, 70934, 73380, 91725, 97840, 106401, 122300, 141868, 146760, 177335, 183450, 212802, 244600, 283736, 293520, 354670, 366900, 425604, 489200, 532005, 567472, 709340, 733800, 851208, 886675, 1064010, 1418680, 1467600, 1702416, 1773350, 2128020, 2660025, 2837360, 3546700, 4256040, 5320050, 7093400, 8512080, 10640100, 14186800, 21280200, 42560400]

約数ペア:

[(1, 42560400), (2, 21280200), (3, 14186800), (4, 10640100), (5, 8512080), (6, 7093400), (8, 5320050), (10, 4256040), (12, 3546700), (15, 2837360), (16, 2660025), (20, 2128020), (24, 1773350), (25, 1702416), (29, 1467600), (30, 1418680), (40, 1064010), (48, 886675), (50, 851208), (58, 733800), (60, 709340), (75, 567472), (80, 532005), (87, 489200), (100, 425604), (116, 366900), (120, 354670), (145, 293520), (150, 283736), (174, 244600), (200, 212802), (232, 183450), (240, 177335), (290, 146760), (300, 141868), (348, 122300), (400, 106401), (435, 97840), (464, 91725), (580, 73380), (600, 70934), (696, 61150), (725, 58704), (870, 48920), (1160, 36690), (1200, 35467), (1223, 34800), (1392, 30575), (1450, 29352), (1740, 24460), (2175, 19568), (2320, 18345), (2446, 17400), (2900, 14676), (3480, 12230), (3669, 11600), (4350, 9784), (4892, 8700), (5800, 7338), (6115, 6960)]