427036560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{26557}}^1$

素因数の和:26640

約数の個数: 80

約数和(自身を含む): 1343622336

約数和(自身を除く): 916585776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 26557, 53114, 79671, 106228, 132785, 159342, 212456, 265570, 318684, 398355, 424912, 531140, 637368, 796710, 1062280, 1274736, 1593420, 1779319, 2124560, 3186840, 3558638, 5337957, 6373680, 7117276, 8896595, 10675914, 14234552, 17793190, 21351828, 26689785, 28469104, 35586380, 42703656, 53379570, 71172760, 85407312, 106759140, 142345520, 213518280, 427036560]

約数ペア:

[(1, 427036560), (2, 213518280), (3, 142345520), (4, 106759140), (5, 85407312), (6, 71172760), (8, 53379570), (10, 42703656), (12, 35586380), (15, 28469104), (16, 26689785), (20, 21351828), (24, 17793190), (30, 14234552), (40, 10675914), (48, 8896595), (60, 7117276), (67, 6373680), (80, 5337957), (120, 3558638), (134, 3186840), (201, 2124560), (240, 1779319), (268, 1593420), (335, 1274736), (402, 1062280), (536, 796710), (670, 637368), (804, 531140), (1005, 424912), (1072, 398355), (1340, 318684), (1608, 265570), (2010, 212456), (2680, 159342), (3216, 132785), (4020, 106228), (5360, 79671), (8040, 53114), (16080, 26557)]