25887189360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{68659}}^1$

素因数の和:70246

約数の個数: 80

約数和(自身を含む): 80302538880

約数和(自身を除く): 54415349520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1571, 3142, 4713, 6284, 7855, 9426, 12568, 15710, 18852, 23565, 25136, 31420, 37704, 47130, 62840, 68659, 75408, 94260, 125680, 137318, 188520, 205977, 274636, 343295, 377040, 411954, 549272, 686590, 823908, 1029885, 1098544, 1373180, 1647816, 2059770, 2746360, 3295632, 4119540, 5492720, 8239080, 16478160, 107863289, 215726578, 323589867, 431453156, 539316445, 647179734, 862906312, 1078632890, 1294359468, 1617949335, 1725812624, 2157265780, 2588718936, 3235898670, 4314531560, 5177437872, 6471797340, 8629063120, 12943594680, 25887189360]

約数ペア:

[(1, 25887189360), (2, 12943594680), (3, 8629063120), (4, 6471797340), (5, 5177437872), (6, 4314531560), (8, 3235898670), (10, 2588718936), (12, 2157265780), (15, 1725812624), (16, 1617949335), (20, 1294359468), (24, 1078632890), (30, 862906312), (40, 647179734), (48, 539316445), (60, 431453156), (80, 323589867), (120, 215726578), (240, 107863289), (1571, 16478160), (3142, 8239080), (4713, 5492720), (6284, 4119540), (7855, 3295632), (9426, 2746360), (12568, 2059770), (15710, 1647816), (18852, 1373180), (23565, 1098544), (25136, 1029885), (31420, 823908), (37704, 686590), (47130, 549272), (62840, 411954), (68659, 377040), (75408, 343295), (94260, 274636), (125680, 205977), (137318, 188520)]