115664080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{206543}}^1$

素因数の和:206563

約数の個数: 40

約数和(自身を含む): 307337472

約数和(自身を除く): 191673392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 206543, 413086, 826172, 1032715, 1445801, 1652344, 2065430, 2891602, 3304688, 4130860, 5783204, 7229005, 8261720, 11566408, 14458010, 16523440, 23132816, 28916020, 57832040, 115664080]

約数ペア:

[(1, 115664080), (2, 57832040), (4, 28916020), (5, 23132816), (7, 16523440), (8, 14458010), (10, 11566408), (14, 8261720), (16, 7229005), (20, 5783204), (28, 4130860), (35, 3304688), (40, 2891602), (56, 2065430), (70, 1652344), (80, 1445801), (112, 1032715), (140, 826172), (280, 413086), (560, 206543)]