137412800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{12269}}^1$

素因数の和:12298

約数の個数: 84

約数和(自身を含む): 386455920

約数和(自身を除く): 249043120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 12269, 24538, 49076, 61345, 85883, 98152, 122690, 171766, 196304, 245380, 306725, 343532, 392608, 429415, 490760, 613450, 687064, 785216, 858830, 981520, 1226900, 1374128, 1717660, 1963040, 2147075, 2453800, 2748256, 3435320, 3926080, 4294150, 4907600, 5496512, 6870640, 8588300, 9815200, 13741280, 17176600, 19630400, 27482560, 34353200, 68706400, 137412800]

約数ペア:

[(1, 137412800), (2, 68706400), (4, 34353200), (5, 27482560), (7, 19630400), (8, 17176600), (10, 13741280), (14, 9815200), (16, 8588300), (20, 6870640), (25, 5496512), (28, 4907600), (32, 4294150), (35, 3926080), (40, 3435320), (50, 2748256), (56, 2453800), (64, 2147075), (70, 1963040), (80, 1717660), (100, 1374128), (112, 1226900), (140, 981520), (160, 858830), (175, 785216), (200, 687064), (224, 613450), (280, 490760), (320, 429415), (350, 392608), (400, 343532), (448, 306725), (560, 245380), (700, 196304), (800, 171766), (1120, 122690), (1400, 98152), (1600, 85883), (2240, 61345), (2800, 49076), (5600, 24538), (11200, 12269)]