160636920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1338641}}^1$

素因数の和:1338655

約数の個数: 32

約数和(自身を含む): 481911120

約数和(自身を除く): 321274200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1338641, 2677282, 4015923, 5354564, 6693205, 8031846, 10709128, 13386410, 16063692, 20079615, 26772820, 32127384, 40159230, 53545640, 80318460, 160636920]

約数ペア:

[(1, 160636920), (2, 80318460), (3, 53545640), (4, 40159230), (5, 32127384), (6, 26772820), (8, 20079615), (10, 16063692), (12, 13386410), (15, 10709128), (20, 8031846), (24, 6693205), (30, 5354564), (40, 4015923), (60, 2677282), (120, 1338641)]