233006640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{970861}}^1$

素因数の和:970877

約数の個数: 40

約数和(自身を含む): 722321328

約数和(自身を除く): 489314688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 970861, 1941722, 2912583, 3883444, 4854305, 5825166, 7766888, 9708610, 11650332, 14562915, 15533776, 19417220, 23300664, 29125830, 38834440, 46601328, 58251660, 77668880, 116503320, 233006640]

約数ペア:

[(1, 233006640), (2, 116503320), (3, 77668880), (4, 58251660), (5, 46601328), (6, 38834440), (8, 29125830), (10, 23300664), (12, 19417220), (15, 15533776), (16, 14562915), (20, 11650332), (24, 9708610), (30, 7766888), (40, 5825166), (48, 4854305), (60, 3883444), (80, 2912583), (120, 1941722), (240, 970861)]