2067868320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{615437}}^1$

素因数の和:615462

約数の個数: 96

約数和(自身を含む): 7444338048

約数和(自身を除く): 5376469728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 615437, 1230874, 1846311, 2461748, 3077185, 3692622, 4308059, 4923496, 6154370, 7385244, 8616118, 9231555, 9846992, 12308740, 12924177, 14770488, 17232236, 18463110, 19693984, 21540295, 24617480, 25848354, 29540976, 34464472, 36926220, 43080590, 49234960, 51696708, 59081952, 64620885, 68928944, 73852440, 86161180, 98469920, 103393416, 129241770, 137857888, 147704880, 172322360, 206786832, 258483540, 295409760, 344644720, 413573664, 516967080, 689289440, 1033934160, 2067868320]

約数ペア:

[(1, 2067868320), (2, 1033934160), (3, 689289440), (4, 516967080), (5, 413573664), (6, 344644720), (7, 295409760), (8, 258483540), (10, 206786832), (12, 172322360), (14, 147704880), (15, 137857888), (16, 129241770), (20, 103393416), (21, 98469920), (24, 86161180), (28, 73852440), (30, 68928944), (32, 64620885), (35, 59081952), (40, 51696708), (42, 49234960), (48, 43080590), (56, 36926220), (60, 34464472), (70, 29540976), (80, 25848354), (84, 24617480), (96, 21540295), (105, 19693984), (112, 18463110), (120, 17232236), (140, 14770488), (160, 12924177), (168, 12308740), (210, 9846992), (224, 9231555), (240, 8616118), (280, 7385244), (336, 6154370), (420, 4923496), (480, 4308059), (560, 3692622), (672, 3077185), (840, 2461748), (1120, 1846311), (1680, 1230874), (3360, 615437)]