299756760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86137}}^1$

素因数の和:86180

約数の個数: 64

約数和(自身を含む): 930290400

約数和(自身を除く): 630533640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 86137, 172274, 258411, 344548, 430685, 516822, 689096, 861370, 1033644, 1292055, 1722740, 2067288, 2497973, 2584110, 3445480, 4995946, 5168220, 7493919, 9991892, 10336440, 12489865, 14987838, 19983784, 24979730, 29975676, 37469595, 49959460, 59951352, 74939190, 99918920, 149878380, 299756760]

約数ペア:

[(1, 299756760), (2, 149878380), (3, 99918920), (4, 74939190), (5, 59951352), (6, 49959460), (8, 37469595), (10, 29975676), (12, 24979730), (15, 19983784), (20, 14987838), (24, 12489865), (29, 10336440), (30, 9991892), (40, 7493919), (58, 5168220), (60, 4995946), (87, 3445480), (116, 2584110), (120, 2497973), (145, 2067288), (174, 1722740), (232, 1292055), (290, 1033644), (348, 861370), (435, 689096), (580, 516822), (696, 430685), (870, 344548), (1160, 258411), (1740, 172274), (3480, 86137)]