7425357120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2578249}}^1$

素因数の和:2578272

約数の個数: 84

約数和(自身を含む): 25540144500

約数和(自身を除く): 18114787380

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2578249, 5156498, 7734747, 10312996, 12891245, 15469494, 20625992, 23204241, 25782490, 30938988, 38673735, 41251984, 46408482, 51564980, 61877976, 77347470, 82503968, 92816964, 103129960, 116021205, 123755952, 154694940, 165007936, 185633928, 206259920, 232042410, 247511904, 309389880, 371267856, 412519840, 464084820, 495023808, 618779760, 742535712, 825039680, 928169640, 1237559520, 1485071424, 1856339280, 2475119040, 3712678560, 7425357120]

約数ペア:

[(1, 7425357120), (2, 3712678560), (3, 2475119040), (4, 1856339280), (5, 1485071424), (6, 1237559520), (8, 928169640), (9, 825039680), (10, 742535712), (12, 618779760), (15, 495023808), (16, 464084820), (18, 412519840), (20, 371267856), (24, 309389880), (30, 247511904), (32, 232042410), (36, 206259920), (40, 185633928), (45, 165007936), (48, 154694940), (60, 123755952), (64, 116021205), (72, 103129960), (80, 92816964), (90, 82503968), (96, 77347470), (120, 61877976), (144, 51564980), (160, 46408482), (180, 41251984), (192, 38673735), (240, 30938988), (288, 25782490), (320, 23204241), (360, 20625992), (480, 15469494), (576, 12891245), (720, 10312996), (960, 7734747), (1440, 5156498), (2880, 2578249)]