210800280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1741}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 633391200

約数和(自身を除く): 422590920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1009, 1741, 2018, 3027, 3482, 4036, 5045, 5223, 6054, 6964, 8072, 8705, 10090, 10446, 12108, 13928, 15135, 17410, 20180, 20892, 24216, 26115, 30270, 34820, 40360, 41784, 52230, 60540, 69640, 104460, 121080, 208920, 1756669, 3513338, 5270007, 7026676, 8783345, 10540014, 14053352, 17566690, 21080028, 26350035, 35133380, 42160056, 52700070, 70266760, 105400140, 210800280]

約数ペア:

[(1, 210800280), (2, 105400140), (3, 70266760), (4, 52700070), (5, 42160056), (6, 35133380), (8, 26350035), (10, 21080028), (12, 17566690), (15, 14053352), (20, 10540014), (24, 8783345), (30, 7026676), (40, 5270007), (60, 3513338), (120, 1756669), (1009, 208920), (1741, 121080), (2018, 104460), (3027, 69640), (3482, 60540), (4036, 52230), (5045, 41784), (5223, 40360), (6054, 34820), (6964, 30270), (8072, 26115), (8705, 24216), (10090, 20892), (10446, 20180), (12108, 17410), (13928, 15135)]