115996960

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10211}}^1$

素因数の和:10297

約数の個数: 48

約数和(自身を含む): 277929792

約数和(自身を除く): 161932832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 10211, 11360, 20422, 40844, 51055, 81688, 102110, 163376, 204220, 326752, 408440, 724981, 816880, 1449962, 1633760, 2899924, 3624905, 5799848, 7249810, 11599696, 14499620, 23199392, 28999240, 57998480, 115996960]

約数ペア:

[(1, 115996960), (2, 57998480), (4, 28999240), (5, 23199392), (8, 14499620), (10, 11599696), (16, 7249810), (20, 5799848), (32, 3624905), (40, 2899924), (71, 1633760), (80, 1449962), (142, 816880), (160, 724981), (284, 408440), (355, 326752), (568, 204220), (710, 163376), (1136, 102110), (1420, 81688), (2272, 51055), (2840, 40844), (5680, 20422), (10211, 11360)]