481209240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{41341}}^1$

素因数の和:41452

約数の個数: 64

約数和(自身を含む): 1458545760

約数和(自身を除く): 977336520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 41341, 82682, 124023, 165364, 206705, 248046, 330728, 413410, 496092, 620115, 826820, 992184, 1240230, 1653640, 2480460, 4010077, 4960920, 8020154, 12030231, 16040308, 20050385, 24060462, 32080616, 40100770, 48120924, 60151155, 80201540, 96241848, 120302310, 160403080, 240604620, 481209240]

約数ペア:

[(1, 481209240), (2, 240604620), (3, 160403080), (4, 120302310), (5, 96241848), (6, 80201540), (8, 60151155), (10, 48120924), (12, 40100770), (15, 32080616), (20, 24060462), (24, 20050385), (30, 16040308), (40, 12030231), (60, 8020154), (97, 4960920), (120, 4010077), (194, 2480460), (291, 1653640), (388, 1240230), (485, 992184), (582, 826820), (776, 620115), (970, 496092), (1164, 413410), (1455, 330728), (1940, 248046), (2328, 206705), (2910, 165364), (3880, 124023), (5820, 82682), (11640, 41341)]