117874880

素因数分解:

$2^6\times 5^1\times {\mathrm{368359}}^1$

素因数の和:368376

約数の個数: 28

約数和(自身を含む): 280690320

約数和(自身を除く): 162815440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 368359, 736718, 1473436, 1841795, 2946872, 3683590, 5893744, 7367180, 11787488, 14734360, 23574976, 29468720, 58937440, 117874880]

約数ペア:

[(1, 117874880), (2, 58937440), (4, 29468720), (5, 23574976), (8, 14734360), (10, 11787488), (16, 7367180), (20, 5893744), (32, 3683590), (40, 2946872), (64, 1841795), (80, 1473436), (160, 736718), (320, 368359)]