68039040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{35437}}^1$

素因数の和:35459

約数の個数: 64

約数和(自身を含む): 216880560

約数和(自身を除く): 148841520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 35437, 70874, 106311, 141748, 177185, 212622, 283496, 354370, 425244, 531555, 566992, 708740, 850488, 1063110, 1133984, 1417480, 1700976, 2126220, 2267968, 2834960, 3401952, 4252440, 4535936, 5669920, 6803904, 8504880, 11339840, 13607808, 17009760, 22679680, 34019520, 68039040]

約数ペア:

[(1, 68039040), (2, 34019520), (3, 22679680), (4, 17009760), (5, 13607808), (6, 11339840), (8, 8504880), (10, 6803904), (12, 5669920), (15, 4535936), (16, 4252440), (20, 3401952), (24, 2834960), (30, 2267968), (32, 2126220), (40, 1700976), (48, 1417480), (60, 1133984), (64, 1063110), (80, 850488), (96, 708740), (120, 566992), (128, 531555), (160, 425244), (192, 354370), (240, 283496), (320, 212622), (384, 177185), (480, 141748), (640, 106311), (960, 70874), (1920, 35437)]