80492808160

素因数分解:

$2^5\times 5^1\times {\mathrm{503080051}}^1$

素因数の和:503080066

約数の個数: 24

約数和(自身を含む): 190164259656

約数和(自身を除く): 109671451496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503080051, 1006160102, 2012320204, 2515400255, 4024640408, 5030800510, 8049280816, 10061601020, 16098561632, 20123202040, 40246404080, 80492808160]

約数ペア:

[(1, 80492808160), (2, 40246404080), (4, 20123202040), (5, 16098561632), (8, 10061601020), (10, 8049280816), (16, 5030800510), (20, 4024640408), (32, 2515400255), (40, 2012320204), (80, 1006160102), (160, 503080051)]