7955520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8287}}^1$

素因数の和:8307

約数の個数: 56

約数和(自身を含む): 25261824

約数和(自身を除く): 17306304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 8287, 16574, 24861, 33148, 41435, 49722, 66296, 82870, 99444, 124305, 132592, 165740, 198888, 248610, 265184, 331480, 397776, 497220, 530368, 662960, 795552, 994440, 1325920, 1591104, 1988880, 2651840, 3977760, 7955520]

約数ペア:

[(1, 7955520), (2, 3977760), (3, 2651840), (4, 1988880), (5, 1591104), (6, 1325920), (8, 994440), (10, 795552), (12, 662960), (15, 530368), (16, 497220), (20, 397776), (24, 331480), (30, 265184), (32, 248610), (40, 198888), (48, 165740), (60, 132592), (64, 124305), (80, 99444), (96, 82870), (120, 66296), (160, 49722), (192, 41435), (240, 33148), (320, 24861), (480, 16574), (960, 8287)]