158049240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2857}}^1$

素因数の和:3332

約数の個数: 64

約数和(自身を含む): 475342560

約数和(自身を除く): 317293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 2857, 3688, 4610, 5532, 5714, 6915, 8571, 9220, 11064, 11428, 13830, 14285, 17142, 18440, 22856, 27660, 28570, 34284, 42855, 55320, 57140, 68568, 85710, 114280, 171420, 342840, 1317077, 2634154, 3951231, 5268308, 6585385, 7902462, 10536616, 13170770, 15804924, 19756155, 26341540, 31609848, 39512310, 52683080, 79024620, 158049240]

約数ペア:

[(1, 158049240), (2, 79024620), (3, 52683080), (4, 39512310), (5, 31609848), (6, 26341540), (8, 19756155), (10, 15804924), (12, 13170770), (15, 10536616), (20, 7902462), (24, 6585385), (30, 5268308), (40, 3951231), (60, 2634154), (120, 1317077), (461, 342840), (922, 171420), (1383, 114280), (1844, 85710), (2305, 68568), (2766, 57140), (2857, 55320), (3688, 42855), (4610, 34284), (5532, 28570), (5714, 27660), (6915, 22856), (8571, 18440), (9220, 17142), (11064, 14285), (11428, 13830)]