7165160880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{214783}}^1$

素因数の和:214938

約数の個数: 80

約数和(自身を含む): 22371901440

約数和(自身を除く): 15206740560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 214783, 429566, 644349, 859132, 1073915, 1288698, 1718264, 2147830, 2577396, 3221745, 3436528, 4295660, 5154792, 6443490, 8591320, 10309584, 12886980, 17182640, 25773960, 29854837, 51547920, 59709674, 89564511, 119419348, 149274185, 179129022, 238838696, 298548370, 358258044, 447822555, 477677392, 597096740, 716516088, 895645110, 1194193480, 1433032176, 1791290220, 2388386960, 3582580440, 7165160880]

約数ペア:

[(1, 7165160880), (2, 3582580440), (3, 2388386960), (4, 1791290220), (5, 1433032176), (6, 1194193480), (8, 895645110), (10, 716516088), (12, 597096740), (15, 477677392), (16, 447822555), (20, 358258044), (24, 298548370), (30, 238838696), (40, 179129022), (48, 149274185), (60, 119419348), (80, 89564511), (120, 59709674), (139, 51547920), (240, 29854837), (278, 25773960), (417, 17182640), (556, 12886980), (695, 10309584), (834, 8591320), (1112, 6443490), (1390, 5154792), (1668, 4295660), (2085, 3436528), (2224, 3221745), (2780, 2577396), (3336, 2147830), (4170, 1718264), (5560, 1288698), (6672, 1073915), (8340, 859132), (11120, 644349), (16680, 429566), (33360, 214783)]