153233760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{319237}}^1$

素因数の和:319255

約数の個数: 48

約数和(自身を含む): 482687856

約数和(自身を除く): 329454096

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, 319237, 638474, 957711, 1276948, 1596185, 1915422, 2553896, 3192370, 3830844, 4788555, 5107792, 6384740, 7661688, 9577110, 10215584, 12769480, 15323376, 19154220, 25538960, 30646752, 38308440, 51077920, 76616880, 153233760]

約数ペア:

[(1, 153233760), (2, 76616880), (3, 51077920), (4, 38308440), (5, 30646752), (6, 25538960), (8, 19154220), (10, 15323376), (12, 12769480), (15, 10215584), (16, 9577110), (20, 7661688), (24, 6384740), (30, 5107792), (32, 4788555), (40, 3830844), (48, 3192370), (60, 2553896), (80, 1915422), (96, 1596185), (120, 1276948), (160, 957711), (240, 638474), (480, 319237)]