82828560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{613}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 257644224

約数和(自身を除く): 174815664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 563, 613, 1126, 1226, 1689, 1839, 2252, 2452, 2815, 3065, 3378, 3678, 4504, 4904, 5630, 6130, 6756, 7356, 8445, 9008, 9195, 9808, 11260, 12260, 13512, 14712, 16890, 18390, 22520, 24520, 27024, 29424, 33780, 36780, 45040, 49040, 67560, 73560, 135120, 147120, 345119, 690238, 1035357, 1380476, 1725595, 2070714, 2760952, 3451190, 4141428, 5176785, 5521904, 6902380, 8282856, 10353570, 13804760, 16565712, 20707140, 27609520, 41414280, 82828560]

約数ペア:

[(1, 82828560), (2, 41414280), (3, 27609520), (4, 20707140), (5, 16565712), (6, 13804760), (8, 10353570), (10, 8282856), (12, 6902380), (15, 5521904), (16, 5176785), (20, 4141428), (24, 3451190), (30, 2760952), (40, 2070714), (48, 1725595), (60, 1380476), (80, 1035357), (120, 690238), (240, 345119), (563, 147120), (613, 135120), (1126, 73560), (1226, 67560), (1689, 49040), (1839, 45040), (2252, 36780), (2452, 33780), (2815, 29424), (3065, 27024), (3378, 24520), (3678, 22520), (4504, 18390), (4904, 16890), (5630, 14712), (6130, 13512), (6756, 12260), (7356, 11260), (8445, 9808), (9008, 9195)]