140344080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{584767}}^1$

素因数の和:584783

約数の個数: 40

約数和(自身を含む): 435067392

約数和(自身を除く): 294723312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 584767, 1169534, 1754301, 2339068, 2923835, 3508602, 4678136, 5847670, 7017204, 8771505, 9356272, 11695340, 14034408, 17543010, 23390680, 28068816, 35086020, 46781360, 70172040, 140344080]

約数ペア:

[(1, 140344080), (2, 70172040), (3, 46781360), (4, 35086020), (5, 28068816), (6, 23390680), (8, 17543010), (10, 14034408), (12, 11695340), (15, 9356272), (16, 8771505), (20, 7017204), (24, 5847670), (30, 4678136), (40, 3508602), (48, 2923835), (60, 2339068), (80, 1754301), (120, 1169534), (240, 584767)]