102980400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{85817}}^1$

素因数の和:85838

約数の個数: 60

約数和(自身を含む): 329884392

約数和(自身を除く): 226903992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 85817, 171634, 257451, 343268, 429085, 514902, 686536, 858170, 1029804, 1287255, 1373072, 1716340, 2059608, 2145425, 2574510, 3432680, 4119216, 4290850, 5149020, 6436275, 6865360, 8581700, 10298040, 12872550, 17163400, 20596080, 25745100, 34326800, 51490200, 102980400]

約数ペア:

[(1, 102980400), (2, 51490200), (3, 34326800), (4, 25745100), (5, 20596080), (6, 17163400), (8, 12872550), (10, 10298040), (12, 8581700), (15, 6865360), (16, 6436275), (20, 5149020), (24, 4290850), (25, 4119216), (30, 3432680), (40, 2574510), (48, 2145425), (50, 2059608), (60, 1716340), (75, 1373072), (80, 1287255), (100, 1029804), (120, 858170), (150, 686536), (200, 514902), (240, 429085), (300, 343268), (400, 257451), (600, 171634), (1200, 85817)]