1490705643360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3105636757}}^1$

素因数の和:3105636775

約数の個数: 48

約数和(自身を含む): 4695722778096

約数和(自身を除く): 3205017134736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3105636757, 6211273514, 9316910271, 12422547028, 15528183785, 18633820542, 24845094056, 31056367570, 37267641084, 46584551355, 49690188112, 62112735140, 74535282168, 93169102710, 99380376224, 124225470280, 149070564336, 186338205420, 248450940560, 298141128672, 372676410840, 496901881120, 745352821680, 1490705643360]

約数ペア:

[(1, 1490705643360), (2, 745352821680), (3, 496901881120), (4, 372676410840), (5, 298141128672), (6, 248450940560), (8, 186338205420), (10, 149070564336), (12, 124225470280), (15, 99380376224), (16, 93169102710), (20, 74535282168), (24, 62112735140), (30, 49690188112), (32, 46584551355), (40, 37267641084), (48, 31056367570), (60, 24845094056), (80, 18633820542), (96, 15528183785), (120, 12422547028), (160, 9316910271), (240, 6211273514), (480, 3105636757)]