7756160

素因数分解:

$2^7\times 5^1\times {\mathrm{12119}}^1$

素因数の和:12138

約数の個数: 32

約数和(自身を含む): 18543600

約数和(自身を除く): 10787440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 12119, 24238, 48476, 60595, 96952, 121190, 193904, 242380, 387808, 484760, 775616, 969520, 1551232, 1939040, 3878080, 7756160]

約数ペア:

[(1, 7756160), (2, 3878080), (4, 1939040), (5, 1551232), (8, 969520), (10, 775616), (16, 484760), (20, 387808), (32, 242380), (40, 193904), (64, 121190), (80, 96952), (128, 60595), (160, 48476), (320, 24238), (640, 12119)]