192020280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3259}}^1$

素因数の和:3764

約数の個数: 64

約数和(自身を含む): 577411200

約数和(自身を除く): 385390920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3259, 3928, 4910, 5892, 6518, 7365, 9777, 9820, 11784, 13036, 14730, 16295, 19554, 19640, 26072, 29460, 32590, 39108, 48885, 58920, 65180, 78216, 97770, 130360, 195540, 391080, 1600169, 3200338, 4800507, 6400676, 8000845, 9601014, 12801352, 16001690, 19202028, 24002535, 32003380, 38404056, 48005070, 64006760, 96010140, 192020280]

約数ペア:

[(1, 192020280), (2, 96010140), (3, 64006760), (4, 48005070), (5, 38404056), (6, 32003380), (8, 24002535), (10, 19202028), (12, 16001690), (15, 12801352), (20, 9601014), (24, 8000845), (30, 6400676), (40, 4800507), (60, 3200338), (120, 1600169), (491, 391080), (982, 195540), (1473, 130360), (1964, 97770), (2455, 78216), (2946, 65180), (3259, 58920), (3928, 48885), (4910, 39108), (5892, 32590), (6518, 29460), (7365, 26072), (9777, 19640), (9820, 19554), (11784, 16295), (13036, 14730)]