52008240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 162489600

約数和(自身を除く): 110481360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1559, 1668, 2085, 2224, 2780, 3118, 3336, 4170, 4677, 5560, 6236, 6672, 7795, 8340, 9354, 11120, 12472, 15590, 16680, 18708, 23385, 24944, 31180, 33360, 37416, 46770, 62360, 74832, 93540, 124720, 187080, 216701, 374160, 433402, 650103, 866804, 1083505, 1300206, 1733608, 2167010, 2600412, 3250515, 3467216, 4334020, 5200824, 6501030, 8668040, 10401648, 13002060, 17336080, 26004120, 52008240]

約数ペア:

[(1, 52008240), (2, 26004120), (3, 17336080), (4, 13002060), (5, 10401648), (6, 8668040), (8, 6501030), (10, 5200824), (12, 4334020), (15, 3467216), (16, 3250515), (20, 2600412), (24, 2167010), (30, 1733608), (40, 1300206), (48, 1083505), (60, 866804), (80, 650103), (120, 433402), (139, 374160), (240, 216701), (278, 187080), (417, 124720), (556, 93540), (695, 74832), (834, 62360), (1112, 46770), (1390, 37416), (1559, 33360), (1668, 31180), (2085, 24944), (2224, 23385), (2780, 18708), (3118, 16680), (3336, 15590), (4170, 12472), (4677, 11120), (5560, 9354), (6236, 8340), (6672, 7795)]