119648960

素因数分解:

$2^6\times 5^1\times {\mathrm{373903}}^1$

素因数の和:373920

約数の個数: 28

約数和(自身を含む): 284914848

約数和(自身を除く): 165265888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 373903, 747806, 1495612, 1869515, 2991224, 3739030, 5982448, 7478060, 11964896, 14956120, 23929792, 29912240, 59824480, 119648960]

約数ペア:

[(1, 119648960), (2, 59824480), (4, 29912240), (5, 23929792), (8, 14956120), (10, 11964896), (16, 7478060), (20, 5982448), (32, 3739030), (40, 2991224), (64, 1869515), (80, 1495612), (160, 747806), (320, 373903)]