1199725760

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79769}}^1$

素因数の和:79833

約数の個数: 56

約数和(自身を含む): 2917667520

約数和(自身を除く): 1717941760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 79769, 159538, 319076, 398845, 638152, 797690, 1276304, 1595380, 2552608, 3190760, 3749143, 5105216, 6381520, 7498286, 12763040, 14996572, 18745715, 25526080, 29993144, 37491430, 59986288, 74982860, 119972576, 149965720, 239945152, 299931440, 599862880, 1199725760]

約数ペア:

[(1, 1199725760), (2, 599862880), (4, 299931440), (5, 239945152), (8, 149965720), (10, 119972576), (16, 74982860), (20, 59986288), (32, 37491430), (40, 29993144), (47, 25526080), (64, 18745715), (80, 14996572), (94, 12763040), (160, 7498286), (188, 6381520), (235, 5105216), (320, 3749143), (376, 3190760), (470, 2552608), (752, 1595380), (940, 1276304), (1504, 797690), (1880, 638152), (3008, 398845), (3760, 319076), (7520, 159538), (15040, 79769)]