64331160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14489}}^1$

素因数の和:14540

約数の個数: 64

約数和(自身を含む): 198223200

約数和(自身を除く): 133892040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 14489, 28978, 43467, 57956, 72445, 86934, 115912, 144890, 173868, 217335, 289780, 347736, 434670, 536093, 579560, 869340, 1072186, 1608279, 1738680, 2144372, 2680465, 3216558, 4288744, 5360930, 6433116, 8041395, 10721860, 12866232, 16082790, 21443720, 32165580, 64331160]

約数ペア:

[(1, 64331160), (2, 32165580), (3, 21443720), (4, 16082790), (5, 12866232), (6, 10721860), (8, 8041395), (10, 6433116), (12, 5360930), (15, 4288744), (20, 3216558), (24, 2680465), (30, 2144372), (37, 1738680), (40, 1608279), (60, 1072186), (74, 869340), (111, 579560), (120, 536093), (148, 434670), (185, 347736), (222, 289780), (296, 217335), (370, 173868), (444, 144890), (555, 115912), (740, 86934), (888, 72445), (1110, 57956), (1480, 43467), (2220, 28978), (4440, 14489)]