15232400

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 37029252

約数和(自身を除く): 21796852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 200, 226, 337, 400, 452, 565, 674, 904, 1130, 1348, 1685, 1808, 2260, 2696, 2825, 3370, 4520, 5392, 5650, 6740, 8425, 9040, 11300, 13480, 16850, 22600, 26960, 33700, 38081, 45200, 67400, 76162, 134800, 152324, 190405, 304648, 380810, 609296, 761620, 952025, 1523240, 1904050, 3046480, 3808100, 7616200, 15232400]

約数ペア:

[(1, 15232400), (2, 7616200), (4, 3808100), (5, 3046480), (8, 1904050), (10, 1523240), (16, 952025), (20, 761620), (25, 609296), (40, 380810), (50, 304648), (80, 190405), (100, 152324), (113, 134800), (200, 76162), (226, 67400), (337, 45200), (400, 38081), (452, 33700), (565, 26960), (674, 22600), (904, 16850), (1130, 13480), (1348, 11300), (1685, 9040), (1808, 8425), (2260, 6740), (2696, 5650), (2825, 5392), (3370, 4520)]