2982437520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{97849}}^1$

素因数の和:97992

約数の個数: 80

約数和(自身を含む): 9318451200

約数和(自身を除く): 6336013680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 97849, 195698, 293547, 391396, 489245, 587094, 782792, 978490, 1174188, 1467735, 1565584, 1956980, 2348376, 2935470, 3913960, 4696752, 5870940, 7827920, 11741880, 12426823, 23483760, 24853646, 37280469, 49707292, 62134115, 74560938, 99414584, 124268230, 149121876, 186402345, 198829168, 248536460, 298243752, 372804690, 497072920, 596487504, 745609380, 994145840, 1491218760, 2982437520]

約数ペア:

[(1, 2982437520), (2, 1491218760), (3, 994145840), (4, 745609380), (5, 596487504), (6, 497072920), (8, 372804690), (10, 298243752), (12, 248536460), (15, 198829168), (16, 186402345), (20, 149121876), (24, 124268230), (30, 99414584), (40, 74560938), (48, 62134115), (60, 49707292), (80, 37280469), (120, 24853646), (127, 23483760), (240, 12426823), (254, 11741880), (381, 7827920), (508, 5870940), (635, 4696752), (762, 3913960), (1016, 2935470), (1270, 2348376), (1524, 1956980), (1905, 1565584), (2032, 1467735), (2540, 1174188), (3048, 978490), (3810, 782792), (5080, 587094), (6096, 489245), (7620, 391396), (10160, 293547), (15240, 195698), (30480, 97849)]