100736080

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9059}}^1$

素因数の和:9211

約数の個数: 40

約数和(自身を含む): 235922400

約数和(自身を除く): 135186320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 9059, 11120, 18118, 36236, 45295, 72472, 90590, 144944, 181180, 362360, 724720, 1259201, 2518402, 5036804, 6296005, 10073608, 12592010, 20147216, 25184020, 50368040, 100736080]

約数ペア:

[(1, 100736080), (2, 50368040), (4, 25184020), (5, 20147216), (8, 12592010), (10, 10073608), (16, 6296005), (20, 5036804), (40, 2518402), (80, 1259201), (139, 724720), (278, 362360), (556, 181180), (695, 144944), (1112, 90590), (1390, 72472), (2224, 45295), (2780, 36236), (5560, 18118), (9059, 11120)]