140763360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293257}}^1$

素因数の和:293275

約数の個数: 48

約数和(自身を含む): 443406096

約数和(自身を除く): 302642736

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, 293257, 586514, 879771, 1173028, 1466285, 1759542, 2346056, 2932570, 3519084, 4398855, 4692112, 5865140, 7038168, 8797710, 9384224, 11730280, 14076336, 17595420, 23460560, 28152672, 35190840, 46921120, 70381680, 140763360]

約数ペア:

[(1, 140763360), (2, 70381680), (3, 46921120), (4, 35190840), (5, 28152672), (6, 23460560), (8, 17595420), (10, 14076336), (12, 11730280), (15, 9384224), (16, 8797710), (20, 7038168), (24, 5865140), (30, 4692112), (32, 4398855), (40, 3519084), (48, 2932570), (60, 2346056), (80, 1759542), (96, 1466285), (120, 1173028), (160, 879771), (240, 586514), (480, 293257)]