82604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5689}}^1$

素因数の和:5725

約数の個数: 96

約数和(自身を含む): 272437200

約数和(自身を除く): 189832920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 5689, 7260, 11378, 14520, 17067, 22756, 28445, 34134, 45512, 56890, 62579, 68268, 85335, 113780, 125158, 136536, 170670, 187737, 227560, 250316, 312895, 341340, 375474, 500632, 625790, 682680, 688369, 750948, 938685, 1251580, 1376738, 1501896, 1877370, 2065107, 2503160, 2753476, 3441845, 3754740, 4130214, 5506952, 6883690, 7509480, 8260428, 10325535, 13767380, 16520856, 20651070, 27534760, 41302140, 82604280]

約数ペア:

[(1, 82604280), (2, 41302140), (3, 27534760), (4, 20651070), (5, 16520856), (6, 13767380), (8, 10325535), (10, 8260428), (11, 7509480), (12, 6883690), (15, 5506952), (20, 4130214), (22, 3754740), (24, 3441845), (30, 2753476), (33, 2503160), (40, 2065107), (44, 1877370), (55, 1501896), (60, 1376738), (66, 1251580), (88, 938685), (110, 750948), (120, 688369), (121, 682680), (132, 625790), (165, 500632), (220, 375474), (242, 341340), (264, 312895), (330, 250316), (363, 227560), (440, 187737), (484, 170670), (605, 136536), (660, 125158), (726, 113780), (968, 85335), (1210, 68268), (1320, 62579), (1452, 56890), (1815, 45512), (2420, 34134), (2904, 28445), (3630, 22756), (4840, 17067), (5689, 14520), (7260, 11378)]