26356080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 82271520

約数和(自身を除く): 55915440

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, 569, 579, 772, 965, 1138, 1158, 1544, 1707, 1930, 2276, 2316, 2845, 2895, 3088, 3414, 3860, 4552, 4632, 5690, 5790, 6828, 7720, 8535, 9104, 9264, 11380, 11580, 13656, 15440, 17070, 22760, 23160, 27312, 34140, 45520, 46320, 68280, 109817, 136560, 219634, 329451, 439268, 549085, 658902, 878536, 1098170, 1317804, 1647255, 1757072, 2196340, 2635608, 3294510, 4392680, 5271216, 6589020, 8785360, 13178040, 26356080]

約数ペア:

[(1, 26356080), (2, 13178040), (3, 8785360), (4, 6589020), (5, 5271216), (6, 4392680), (8, 3294510), (10, 2635608), (12, 2196340), (15, 1757072), (16, 1647255), (20, 1317804), (24, 1098170), (30, 878536), (40, 658902), (48, 549085), (60, 439268), (80, 329451), (120, 219634), (193, 136560), (240, 109817), (386, 68280), (569, 46320), (579, 45520), (772, 34140), (965, 27312), (1138, 23160), (1158, 22760), (1544, 17070), (1707, 15440), (1930, 13656), (2276, 11580), (2316, 11380), (2845, 9264), (2895, 9104), (3088, 8535), (3414, 7720), (3860, 6828), (4552, 5790), (4632, 5690)]