137189360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22302

約数の個数: 80

約数和(自身を含む): 397688832

約数和(自身を除く): 260499472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 22271, 44542, 89084, 111355, 155897, 178168, 222710, 244981, 311794, 356336, 445420, 489962, 623588, 779485, 890840, 979924, 1224905, 1247176, 1558970, 1714867, 1781680, 1959848, 2449810, 2494352, 3117940, 3429734, 3919696, 4899620, 6235880, 6859468, 8574335, 9799240, 12471760, 13718936, 17148670, 19598480, 27437872, 34297340, 68594680, 137189360]

約数ペア:

[(1, 137189360), (2, 68594680), (4, 34297340), (5, 27437872), (7, 19598480), (8, 17148670), (10, 13718936), (11, 12471760), (14, 9799240), (16, 8574335), (20, 6859468), (22, 6235880), (28, 4899620), (35, 3919696), (40, 3429734), (44, 3117940), (55, 2494352), (56, 2449810), (70, 1959848), (77, 1781680), (80, 1714867), (88, 1558970), (110, 1247176), (112, 1224905), (140, 979924), (154, 890840), (176, 779485), (220, 623588), (280, 489962), (308, 445420), (385, 356336), (440, 311794), (560, 244981), (616, 222710), (770, 178168), (880, 155897), (1232, 111355), (1540, 89084), (3080, 44542), (6160, 22271)]