272243360

素因数分解:

$2^5\times 5^1\times {\mathrm{1701521}}^1$

素因数の和:1701536

約数の個数: 24

約数和(自身を含む): 643175316

約数和(自身を除く): 370931956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1701521, 3403042, 6806084, 8507605, 13612168, 17015210, 27224336, 34030420, 54448672, 68060840, 136121680, 272243360]

約数ペア:

[(1, 272243360), (2, 136121680), (4, 68060840), (5, 54448672), (8, 34030420), (10, 27224336), (16, 17015210), (20, 13612168), (32, 8507605), (40, 6806084), (80, 3403042), (160, 1701521)]