119294960

素因数分解:

$2^4\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1871}}^1$

素因数の和:2681

約数の個数: 40

約数和(自身を含む): 277857216

約数和(自身を除く): 158562256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 797, 1594, 1871, 3188, 3742, 3985, 6376, 7484, 7970, 9355, 12752, 14968, 15940, 18710, 29936, 31880, 37420, 63760, 74840, 149680, 1491187, 2982374, 5964748, 7455935, 11929496, 14911870, 23858992, 29823740, 59647480, 119294960]

約数ペア:

[(1, 119294960), (2, 59647480), (4, 29823740), (5, 23858992), (8, 14911870), (10, 11929496), (16, 7455935), (20, 5964748), (40, 2982374), (80, 1491187), (797, 149680), (1594, 74840), (1871, 63760), (3188, 37420), (3742, 31880), (3985, 29936), (6376, 18710), (7484, 15940), (7970, 14968), (9355, 12752)]