120956040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{997}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 394669080

約数和(自身を除く): 273713040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 337, 360, 674, 997, 1011, 1348, 1685, 1994, 2022, 2696, 2991, 3033, 3370, 3988, 4044, 4985, 5055, 5982, 6066, 6740, 7976, 8088, 8973, 9970, 10110, 11964, 12132, 13480, 14955, 15165, 17946, 19940, 20220, 23928, 24264, 29910, 30330, 35892, 39880, 40440, 44865, 59820, 60660, 71784, 89730, 119640, 121320, 179460, 335989, 358920, 671978, 1007967, 1343956, 1679945, 2015934, 2687912, 3023901, 3359890, 4031868, 5039835, 6047802, 6719780, 8063736, 10079670, 12095604, 13439560, 15119505, 20159340, 24191208, 30239010, 40318680, 60478020, 120956040]

約数ペア:

[(1, 120956040), (2, 60478020), (3, 40318680), (4, 30239010), (5, 24191208), (6, 20159340), (8, 15119505), (9, 13439560), (10, 12095604), (12, 10079670), (15, 8063736), (18, 6719780), (20, 6047802), (24, 5039835), (30, 4031868), (36, 3359890), (40, 3023901), (45, 2687912), (60, 2015934), (72, 1679945), (90, 1343956), (120, 1007967), (180, 671978), (337, 358920), (360, 335989), (674, 179460), (997, 121320), (1011, 119640), (1348, 89730), (1685, 71784), (1994, 60660), (2022, 59820), (2696, 44865), (2991, 40440), (3033, 39880), (3370, 35892), (3988, 30330), (4044, 29910), (4985, 24264), (5055, 23928), (5982, 20220), (6066, 19940), (6740, 17946), (7976, 15165), (8088, 14955), (8973, 13480), (9970, 12132), (10110, 11964)]