68804924880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2838487}}^1$

素因数の和:2838604

約数の個数: 80

約数和(自身を含む): 215407177344

約数和(自身を除く): 146602252464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 24240, 2838487, 5676974, 8515461, 11353948, 14192435, 17030922, 22707896, 28384870, 34061844, 42577305, 45415792, 56769740, 68123688, 85154610, 113539480, 136247376, 170309220, 227078960, 286687187, 340618440, 573374374, 681236880, 860061561, 1146748748, 1433435935, 1720123122, 2293497496, 2866871870, 3440246244, 4300307805, 4586994992, 5733743740, 6880492488, 8600615610, 11467487480, 13760984976, 17201231220, 22934974960, 34402462440, 68804924880]

約数ペア:

[(1, 68804924880), (2, 34402462440), (3, 22934974960), (4, 17201231220), (5, 13760984976), (6, 11467487480), (8, 8600615610), (10, 6880492488), (12, 5733743740), (15, 4586994992), (16, 4300307805), (20, 3440246244), (24, 2866871870), (30, 2293497496), (40, 1720123122), (48, 1433435935), (60, 1146748748), (80, 860061561), (101, 681236880), (120, 573374374), (202, 340618440), (240, 286687187), (303, 227078960), (404, 170309220), (505, 136247376), (606, 113539480), (808, 85154610), (1010, 68123688), (1212, 56769740), (1515, 45415792), (1616, 42577305), (2020, 34061844), (2424, 28384870), (3030, 22707896), (4040, 17030922), (4848, 14192435), (6060, 11353948), (8080, 8515461), (12120, 5676974), (24240, 2838487)]