7980119.00000000

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{34871}}^1$

素因数の和:34894

約数の個数: 72

約数和(自身を含む): 272420064

約数和(自身を除く): 188729664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 34871, 69742, 104613, 139484, 174355, 209226, 278968, 348710, 418452, 523065, 557936, 697420, 836904, 871775, 1046130, 1115872, 1394840, 1673808, 1743550, 2092260, 2615325, 2789680, 3347616, 3487100, 4184520, 5230650, 5579360, 6974200, 8369040, 10461300, 13948400, 16738080, 20922600, 27896800, 41845200, 83690400]

約数ペア:

[(1, 83690400), (2, 41845200), (3, 27896800), (4, 20922600), (5, 16738080), (6, 13948400), (8, 10461300), (10, 8369040), (12, 6974200), (15, 5579360), (16, 5230650), (20, 4184520), (24, 3487100), (25, 3347616), (30, 2789680), (32, 2615325), (40, 2092260), (48, 1743550), (50, 1673808), (60, 1394840), (75, 1115872), (80, 1046130), (96, 871775), (100, 836904), (120, 697420), (150, 557936), (160, 523065), (200, 418452), (240, 348710), (300, 278968), (400, 209226), (480, 174355), (600, 139484), (800, 104613), (1200, 69742), (2400, 34871)]