380960

素因数分解:

$2^5\times 5^1\times {\mathrm{2381}}^1$

素因数の和:2396

約数の個数: 24

約数和(自身を含む): 900396

約数和(自身を除く): 519436

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2381, 4762, 9524, 11905, 19048, 23810, 38096, 47620, 76192, 95240, 190480, 380960]

約数ペア:

[(1, 380960), (2, 190480), (4, 95240), (5, 76192), (8, 47620), (10, 38096), (16, 23810), (20, 19048), (32, 11905), (40, 9524), (80, 4762), (160, 2381)]