156741129120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{775639}}^1$

素因数の和:776078

約数の個数: 96

約数和(自身を含む): 494907960960

約数和(自身を除く): 338166831840

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, 421, 480, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 12630, 13472, 16840, 20208, 25260, 33680, 40416, 50520, 67360, 101040, 202080, 775639, 1551278, 2326917, 3102556, 3878195, 4653834, 6205112, 7756390, 9307668, 11634585, 12410224, 15512780, 18615336, 23269170, 24820448, 31025560, 37230672, 46538340, 62051120, 74461344, 93076680, 124102240, 186153360, 326544019, 372306720, 653088038, 979632057, 1306176076, 1632720095, 1959264114, 2612352152, 3265440190, 3918528228, 4898160285, 5224704304, 6530880380, 7837056456, 9796320570, 10449408608, 13061760760, 15674112912, 19592641140, 26123521520, 31348225824, 39185282280, 52247043040, 78370564560, 156741129120]

約数ペア:

[(1, 156741129120), (2, 78370564560), (3, 52247043040), (4, 39185282280), (5, 31348225824), (6, 26123521520), (8, 19592641140), (10, 15674112912), (12, 13061760760), (15, 10449408608), (16, 9796320570), (20, 7837056456), (24, 6530880380), (30, 5224704304), (32, 4898160285), (40, 3918528228), (48, 3265440190), (60, 2612352152), (80, 1959264114), (96, 1632720095), (120, 1306176076), (160, 979632057), (240, 653088038), (421, 372306720), (480, 326544019), (842, 186153360), (1263, 124102240), (1684, 93076680), (2105, 74461344), (2526, 62051120), (3368, 46538340), (4210, 37230672), (5052, 31025560), (6315, 24820448), (6736, 23269170), (8420, 18615336), (10104, 15512780), (12630, 12410224), (13472, 11634585), (16840, 9307668), (20208, 7756390), (25260, 6205112), (33680, 4653834), (40416, 3878195), (50520, 3102556), (67360, 2326917), (101040, 1551278), (202080, 775639)]