79160880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1709}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 246814560

約数和(自身を除く): 167653680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1709, 1930, 2316, 2895, 3088, 3418, 3860, 4632, 5127, 5790, 6836, 7720, 8545, 9264, 10254, 11580, 13672, 15440, 17090, 20508, 23160, 25635, 27344, 34180, 41016, 46320, 51270, 68360, 82032, 102540, 136720, 205080, 329837, 410160, 659674, 989511, 1319348, 1649185, 1979022, 2638696, 3298370, 3958044, 4947555, 5277392, 6596740, 7916088, 9895110, 13193480, 15832176, 19790220, 26386960, 39580440, 79160880]

約数ペア:

[(1, 79160880), (2, 39580440), (3, 26386960), (4, 19790220), (5, 15832176), (6, 13193480), (8, 9895110), (10, 7916088), (12, 6596740), (15, 5277392), (16, 4947555), (20, 3958044), (24, 3298370), (30, 2638696), (40, 1979022), (48, 1649185), (60, 1319348), (80, 989511), (120, 659674), (193, 410160), (240, 329837), (386, 205080), (579, 136720), (772, 102540), (965, 82032), (1158, 68360), (1544, 51270), (1709, 46320), (1930, 41016), (2316, 34180), (2895, 27344), (3088, 25635), (3418, 23160), (3860, 20508), (4632, 17090), (5127, 15440), (5790, 13672), (6836, 11580), (7720, 10254), (8545, 9264)]