1180114000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{45389}}^1$

素因数の和:45425

約数の個数: 80

約数和(自身を含む): 3073084560

約数和(自身を除く): 1892970560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 5200, 6500, 13000, 26000, 45389, 90778, 181556, 226945, 363112, 453890, 590057, 726224, 907780, 1134725, 1180114, 1815560, 2269450, 2360228, 2950285, 3631120, 4538900, 4720456, 5673625, 5900570, 9077800, 9440912, 11347250, 11801140, 14751425, 18155600, 22694500, 23602280, 29502850, 45389000, 47204560, 59005700, 73757125, 90778000, 118011400, 147514250, 236022800, 295028500, 590057000, 1180114000]

約数ペア:

[(1, 1180114000), (2, 590057000), (4, 295028500), (5, 236022800), (8, 147514250), (10, 118011400), (13, 90778000), (16, 73757125), (20, 59005700), (25, 47204560), (26, 45389000), (40, 29502850), (50, 23602280), (52, 22694500), (65, 18155600), (80, 14751425), (100, 11801140), (104, 11347250), (125, 9440912), (130, 9077800), (200, 5900570), (208, 5673625), (250, 4720456), (260, 4538900), (325, 3631120), (400, 2950285), (500, 2360228), (520, 2269450), (650, 1815560), (1000, 1180114), (1040, 1134725), (1300, 907780), (1625, 726224), (2000, 590057), (2600, 453890), (3250, 363112), (5200, 226945), (6500, 181556), (13000, 90778), (26000, 45389)]