560099120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14087}}^1$

素因数の和:14178

約数の個数: 80

約数和(自身を含む): 1509331968

約数和(自身を除く): 949232848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 994, 1136, 1420, 1988, 2485, 2840, 3976, 4970, 5680, 7952, 9940, 14087, 19880, 28174, 39760, 56348, 70435, 98609, 112696, 140870, 197218, 225392, 281740, 394436, 493045, 563480, 788872, 986090, 1000177, 1126960, 1577744, 1972180, 2000354, 3944360, 4000708, 5000885, 7001239, 7888720, 8001416, 10001770, 14002478, 16002832, 20003540, 28004956, 35006195, 40007080, 56009912, 70012390, 80014160, 112019824, 140024780, 280049560, 560099120]

約数ペア:

[(1, 560099120), (2, 280049560), (4, 140024780), (5, 112019824), (7, 80014160), (8, 70012390), (10, 56009912), (14, 40007080), (16, 35006195), (20, 28004956), (28, 20003540), (35, 16002832), (40, 14002478), (56, 10001770), (70, 8001416), (71, 7888720), (80, 7001239), (112, 5000885), (140, 4000708), (142, 3944360), (280, 2000354), (284, 1972180), (355, 1577744), (497, 1126960), (560, 1000177), (568, 986090), (710, 788872), (994, 563480), (1136, 493045), (1420, 394436), (1988, 281740), (2485, 225392), (2840, 197218), (3976, 140870), (4970, 112696), (5680, 98609), (7952, 70435), (9940, 56348), (14087, 39760), (19880, 28174)]