199702080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{69341}}^1$

素因数の和:69364

約数の個数: 84

約数和(自身を含む): 686901852

約数和(自身を除く): 487199772

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, 69341, 138682, 208023, 277364, 346705, 416046, 554728, 624069, 693410, 832092, 1040115, 1109456, 1248138, 1386820, 1664184, 2080230, 2218912, 2496276, 2773640, 3120345, 3328368, 4160460, 4437824, 4992552, 5547280, 6240690, 6656736, 8320920, 9985104, 11094560, 12481380, 13313472, 16641840, 19970208, 22189120, 24962760, 33283680, 39940416, 49925520, 66567360, 99851040, 199702080]

約数ペア:

[(1, 199702080), (2, 99851040), (3, 66567360), (4, 49925520), (5, 39940416), (6, 33283680), (8, 24962760), (9, 22189120), (10, 19970208), (12, 16641840), (15, 13313472), (16, 12481380), (18, 11094560), (20, 9985104), (24, 8320920), (30, 6656736), (32, 6240690), (36, 5547280), (40, 4992552), (45, 4437824), (48, 4160460), (60, 3328368), (64, 3120345), (72, 2773640), (80, 2496276), (90, 2218912), (96, 2080230), (120, 1664184), (144, 1386820), (160, 1248138), (180, 1109456), (192, 1040115), (240, 832092), (288, 693410), (320, 624069), (360, 554728), (480, 416046), (576, 346705), (720, 277364), (960, 208023), (1440, 138682), (2880, 69341)]