207029040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8893}}^1$

素因数の和:9006

約数の個数: 80

約数和(自身を含む): 648479328

約数和(自身を除く): 441450288

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, 2910, 3880, 4656, 5820, 7760, 8893, 11640, 17786, 23280, 26679, 35572, 44465, 53358, 71144, 88930, 106716, 133395, 142288, 177860, 213432, 266790, 355720, 426864, 533580, 711440, 862621, 1067160, 1725242, 2134320, 2587863, 3450484, 4313105, 5175726, 6900968, 8626210, 10351452, 12939315, 13801936, 17252420, 20702904, 25878630, 34504840, 41405808, 51757260, 69009680, 103514520, 207029040]

約数ペア:

[(1, 207029040), (2, 103514520), (3, 69009680), (4, 51757260), (5, 41405808), (6, 34504840), (8, 25878630), (10, 20702904), (12, 17252420), (15, 13801936), (16, 12939315), (20, 10351452), (24, 8626210), (30, 6900968), (40, 5175726), (48, 4313105), (60, 3450484), (80, 2587863), (97, 2134320), (120, 1725242), (194, 1067160), (240, 862621), (291, 711440), (388, 533580), (485, 426864), (582, 355720), (776, 266790), (970, 213432), (1164, 177860), (1455, 142288), (1552, 133395), (1940, 106716), (2328, 88930), (2910, 71144), (3880, 53358), (4656, 44465), (5820, 35572), (7760, 26679), (8893, 23280), (11640, 17786)]