117416080

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10559}}^1$

素因数の和:10711

約数の個数: 40

約数和(自身を含む): 274982400

約数和(自身を除く): 157566320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 10559, 11120, 21118, 42236, 52795, 84472, 105590, 168944, 211180, 422360, 844720, 1467701, 2935402, 5870804, 7338505, 11741608, 14677010, 23483216, 29354020, 58708040, 117416080]

約数ペア:

[(1, 117416080), (2, 58708040), (4, 29354020), (5, 23483216), (8, 14677010), (10, 11741608), (16, 7338505), (20, 5870804), (40, 2935402), (80, 1467701), (139, 844720), (278, 422360), (556, 211180), (695, 168944), (1112, 105590), (1390, 84472), (2224, 52795), (2780, 42236), (5560, 21118), (10559, 11120)]