1567379280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{33151}}^1$

素因数の和:33364

約数の個数: 80

約数和(自身を含む): 4883687424

約数和(自身を除く): 3316308144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 33151, 47280, 66302, 99453, 132604, 165755, 198906, 265208, 331510, 397812, 497265, 530416, 663020, 795624, 994530, 1326040, 1591248, 1989060, 2652080, 3978120, 6530747, 7956240, 13061494, 19592241, 26122988, 32653735, 39184482, 52245976, 65307470, 78368964, 97961205, 104491952, 130614940, 156737928, 195922410, 261229880, 313475856, 391844820, 522459760, 783689640, 1567379280]

約数ペア:

[(1, 1567379280), (2, 783689640), (3, 522459760), (4, 391844820), (5, 313475856), (6, 261229880), (8, 195922410), (10, 156737928), (12, 130614940), (15, 104491952), (16, 97961205), (20, 78368964), (24, 65307470), (30, 52245976), (40, 39184482), (48, 32653735), (60, 26122988), (80, 19592241), (120, 13061494), (197, 7956240), (240, 6530747), (394, 3978120), (591, 2652080), (788, 1989060), (985, 1591248), (1182, 1326040), (1576, 994530), (1970, 795624), (2364, 663020), (2955, 530416), (3152, 497265), (3940, 397812), (4728, 331510), (5910, 265208), (7880, 198906), (9456, 165755), (11820, 132604), (15760, 99453), (23640, 66302), (33151, 47280)]