61622160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 193070976

約数和(自身を除く): 131448816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2647, 2910, 3880, 4656, 5294, 5820, 7760, 7941, 10588, 11640, 13235, 15882, 21176, 23280, 26470, 31764, 39705, 42352, 52940, 63528, 79410, 105880, 127056, 158820, 211760, 256759, 317640, 513518, 635280, 770277, 1027036, 1283795, 1540554, 2054072, 2567590, 3081108, 3851385, 4108144, 5135180, 6162216, 7702770, 10270360, 12324432, 15405540, 20540720, 30811080, 61622160]

約数ペア:

[(1, 61622160), (2, 30811080), (3, 20540720), (4, 15405540), (5, 12324432), (6, 10270360), (8, 7702770), (10, 6162216), (12, 5135180), (15, 4108144), (16, 3851385), (20, 3081108), (24, 2567590), (30, 2054072), (40, 1540554), (48, 1283795), (60, 1027036), (80, 770277), (97, 635280), (120, 513518), (194, 317640), (240, 256759), (291, 211760), (388, 158820), (485, 127056), (582, 105880), (776, 79410), (970, 63528), (1164, 52940), (1455, 42352), (1552, 39705), (1940, 31764), (2328, 26470), (2647, 23280), (2910, 21176), (3880, 15882), (4656, 13235), (5294, 11640), (5820, 10588), (7760, 7941)]