77126080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8357

約数の個数: 56

約数和(自身を含む): 190012320

約数和(自身を除く): 112886240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 8311, 9280, 16622, 33244, 41555, 66488, 83110, 132976, 166220, 241019, 265952, 332440, 482038, 531904, 664880, 964076, 1205095, 1329760, 1928152, 2410190, 2659520, 3856304, 4820380, 7712608, 9640760, 15425216, 19281520, 38563040, 77126080]

約数ペア:

[(1, 77126080), (2, 38563040), (4, 19281520), (5, 15425216), (8, 9640760), (10, 7712608), (16, 4820380), (20, 3856304), (29, 2659520), (32, 2410190), (40, 1928152), (58, 1329760), (64, 1205095), (80, 964076), (116, 664880), (145, 531904), (160, 482038), (232, 332440), (290, 265952), (320, 241019), (464, 166220), (580, 132976), (928, 83110), (1160, 66488), (1856, 41555), (2320, 33244), (4640, 16622), (8311, 9280)]