316835520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{330037}}^1$

素因数の和:330057

約数の個数: 56

約数和(自身を含む): 1005955824

約数和(自身を除く): 689120304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 330037, 660074, 990111, 1320148, 1650185, 1980222, 2640296, 3300370, 3960444, 4950555, 5280592, 6600740, 7920888, 9901110, 10561184, 13201480, 15841776, 19802220, 21122368, 26402960, 31683552, 39604440, 52805920, 63367104, 79208880, 105611840, 158417760, 316835520]

約数ペア:

[(1, 316835520), (2, 158417760), (3, 105611840), (4, 79208880), (5, 63367104), (6, 52805920), (8, 39604440), (10, 31683552), (12, 26402960), (15, 21122368), (16, 19802220), (20, 15841776), (24, 13201480), (30, 10561184), (32, 9901110), (40, 7920888), (48, 6600740), (60, 5280592), (64, 4950555), (80, 3960444), (96, 3300370), (120, 2640296), (160, 1980222), (192, 1650185), (240, 1320148), (320, 990111), (480, 660074), (960, 330037)]