266457480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2220479}}^1$

素因数の和:2220493

約数の個数: 32

約数和(自身を含む): 799372800

約数和(自身を除く): 532915320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2220479, 4440958, 6661437, 8881916, 11102395, 13322874, 17763832, 22204790, 26645748, 33307185, 44409580, 53291496, 66614370, 88819160, 133228740, 266457480]

約数ペア:

[(1, 266457480), (2, 133228740), (3, 88819160), (4, 66614370), (5, 53291496), (6, 44409580), (8, 33307185), (10, 26645748), (12, 22204790), (15, 17763832), (20, 13322874), (24, 11102395), (30, 8881916), (40, 6661437), (60, 4440958), (120, 2220479)]