120262440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6637}}^1$

素因数の和:6802

約数の個数: 64

約数和(自身を含む): 363231360

約数和(自身を除く): 242968920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 6637, 9060, 13274, 18120, 19911, 26548, 33185, 39822, 53096, 66370, 79644, 99555, 132740, 159288, 199110, 265480, 398220, 796440, 1002187, 2004374, 3006561, 4008748, 5010935, 6013122, 8017496, 10021870, 12026244, 15032805, 20043740, 24052488, 30065610, 40087480, 60131220, 120262440]

約数ペア:

[(1, 120262440), (2, 60131220), (3, 40087480), (4, 30065610), (5, 24052488), (6, 20043740), (8, 15032805), (10, 12026244), (12, 10021870), (15, 8017496), (20, 6013122), (24, 5010935), (30, 4008748), (40, 3006561), (60, 2004374), (120, 1002187), (151, 796440), (302, 398220), (453, 265480), (604, 199110), (755, 159288), (906, 132740), (1208, 99555), (1510, 79644), (1812, 66370), (2265, 53096), (3020, 39822), (3624, 33185), (4530, 26548), (6040, 19911), (6637, 18120), (9060, 13274)]