482997840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154807}}^1$

素因数の和:154836

約数の個数: 80

約数和(自身を含む): 1612480128

約数和(自身を除く): 1129482288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 154807, 309614, 464421, 619228, 774035, 928842, 1238456, 1548070, 1857684, 2012491, 2322105, 2476912, 3096140, 3715368, 4024982, 4644210, 6037473, 6192280, 7430736, 8049964, 9288420, 10062455, 12074946, 12384560, 16099928, 18576840, 20124910, 24149892, 30187365, 32199856, 37153680, 40249820, 48299784, 60374730, 80499640, 96599568, 120749460, 160999280, 241498920, 482997840]

約数ペア:

[(1, 482997840), (2, 241498920), (3, 160999280), (4, 120749460), (5, 96599568), (6, 80499640), (8, 60374730), (10, 48299784), (12, 40249820), (13, 37153680), (15, 32199856), (16, 30187365), (20, 24149892), (24, 20124910), (26, 18576840), (30, 16099928), (39, 12384560), (40, 12074946), (48, 10062455), (52, 9288420), (60, 8049964), (65, 7430736), (78, 6192280), (80, 6037473), (104, 4644210), (120, 4024982), (130, 3715368), (156, 3096140), (195, 2476912), (208, 2322105), (240, 2012491), (260, 1857684), (312, 1548070), (390, 1238456), (520, 928842), (624, 774035), (780, 619228), (1040, 464421), (1560, 309614), (3120, 154807)]