136072400

素因数分解:

$2^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2268

約数の個数: 60

約数和(自身を含む): 329077152

約数和(自身を除く): 193004752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 326, 400, 652, 815, 1304, 1630, 2087, 2608, 3260, 4075, 4174, 6520, 8150, 8348, 10435, 13040, 16300, 16696, 20870, 32600, 33392, 41740, 52175, 65200, 83480, 104350, 166960, 208700, 340181, 417400, 680362, 834800, 1360724, 1700905, 2721448, 3401810, 5442896, 6803620, 8504525, 13607240, 17009050, 27214480, 34018100, 68036200, 136072400]

約数ペア:

[(1, 136072400), (2, 68036200), (4, 34018100), (5, 27214480), (8, 17009050), (10, 13607240), (16, 8504525), (20, 6803620), (25, 5442896), (40, 3401810), (50, 2721448), (80, 1700905), (100, 1360724), (163, 834800), (200, 680362), (326, 417400), (400, 340181), (652, 208700), (815, 166960), (1304, 104350), (1630, 83480), (2087, 65200), (2608, 52175), (3260, 41740), (4075, 33392), (4174, 32600), (6520, 20870), (8150, 16696), (8348, 16300), (10435, 13040)]