201792840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13241}}^1$

素因数の和:13382

約数の個数: 64

約数和(自身を含む): 610191360

約数和(自身を除く): 408398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 13241, 15240, 26482, 39723, 52964, 66205, 79446, 105928, 132410, 158892, 198615, 264820, 317784, 397230, 529640, 794460, 1588920, 1681607, 3363214, 5044821, 6726428, 8408035, 10089642, 13452856, 16816070, 20179284, 25224105, 33632140, 40358568, 50448210, 67264280, 100896420, 201792840]

約数ペア:

[(1, 201792840), (2, 100896420), (3, 67264280), (4, 50448210), (5, 40358568), (6, 33632140), (8, 25224105), (10, 20179284), (12, 16816070), (15, 13452856), (20, 10089642), (24, 8408035), (30, 6726428), (40, 5044821), (60, 3363214), (120, 1681607), (127, 1588920), (254, 794460), (381, 529640), (508, 397230), (635, 317784), (762, 264820), (1016, 198615), (1270, 158892), (1524, 132410), (1905, 105928), (2540, 79446), (3048, 66205), (3810, 52964), (5080, 39723), (7620, 26482), (13241, 15240)]