80936160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{168617}}^1$

素因数の和:168635

約数の個数: 48

約数和(自身を含む): 254950416

約数和(自身を除く): 174014256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 168617, 337234, 505851, 674468, 843085, 1011702, 1348936, 1686170, 2023404, 2529255, 2697872, 3372340, 4046808, 5058510, 5395744, 6744680, 8093616, 10117020, 13489360, 16187232, 20234040, 26978720, 40468080, 80936160]

約数ペア:

[(1, 80936160), (2, 40468080), (3, 26978720), (4, 20234040), (5, 16187232), (6, 13489360), (8, 10117020), (10, 8093616), (12, 6744680), (15, 5395744), (16, 5058510), (20, 4046808), (24, 3372340), (30, 2697872), (32, 2529255), (40, 2023404), (48, 1686170), (60, 1348936), (80, 1011702), (96, 843085), (120, 674468), (160, 505851), (240, 337234), (480, 168617)]