205749328560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50428757}}^1$

素因数の和:50428790

約数の個数: 80

約数和(自身を含む): 675341927136

約数和(自身を除く): 469592598576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 50428757, 100857514, 151286271, 201715028, 252143785, 302572542, 403430056, 504287570, 605145084, 756431355, 806860112, 857288869, 1008575140, 1210290168, 1512862710, 1714577738, 2017150280, 2420580336, 2571866607, 3025725420, 3429155476, 4034300560, 4286444345, 5143733214, 6051450840, 6858310952, 8572888690, 10287466428, 12102901680, 12859333035, 13716621904, 17145777380, 20574932856, 25718666070, 34291554760, 41149865712, 51437332140, 68583109520, 102874664280, 205749328560]

約数ペア:

[(1, 205749328560), (2, 102874664280), (3, 68583109520), (4, 51437332140), (5, 41149865712), (6, 34291554760), (8, 25718666070), (10, 20574932856), (12, 17145777380), (15, 13716621904), (16, 12859333035), (17, 12102901680), (20, 10287466428), (24, 8572888690), (30, 6858310952), (34, 6051450840), (40, 5143733214), (48, 4286444345), (51, 4034300560), (60, 3429155476), (68, 3025725420), (80, 2571866607), (85, 2420580336), (102, 2017150280), (120, 1714577738), (136, 1512862710), (170, 1210290168), (204, 1008575140), (240, 857288869), (255, 806860112), (272, 756431355), (340, 605145084), (408, 504287570), (510, 403430056), (680, 302572542), (816, 252143785), (1020, 201715028), (1360, 151286271), (2040, 100857514), (4080, 50428757)]