40162675680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27890747}}^1$

素因数の和:27890768

約数の個数: 72

約数和(自身を含む): 137055135672

約数和(自身を除く): 96892459992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 27890747, 55781494, 83672241, 111562988, 139453735, 167344482, 223125976, 251016723, 278907470, 334688964, 418361205, 446251952, 502033446, 557814940, 669377928, 836722410, 892503904, 1004066892, 1115629880, 1255083615, 1338755856, 1673444820, 2008133784, 2231259760, 2510167230, 2677511712, 3346889640, 4016267568, 4462519520, 5020334460, 6693779280, 8032535136, 10040668920, 13387558560, 20081337840, 40162675680]

約数ペア:

[(1, 40162675680), (2, 20081337840), (3, 13387558560), (4, 10040668920), (5, 8032535136), (6, 6693779280), (8, 5020334460), (9, 4462519520), (10, 4016267568), (12, 3346889640), (15, 2677511712), (16, 2510167230), (18, 2231259760), (20, 2008133784), (24, 1673444820), (30, 1338755856), (32, 1255083615), (36, 1115629880), (40, 1004066892), (45, 892503904), (48, 836722410), (60, 669377928), (72, 557814940), (80, 502033446), (90, 446251952), (96, 418361205), (120, 334688964), (144, 278907470), (160, 251016723), (180, 223125976), (240, 167344482), (288, 139453735), (360, 111562988), (480, 83672241), (720, 55781494), (1440, 27890747)]