231765120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{40237}}^1$

素因数の和:40262

約数の個数: 96

約数和(自身を含む): 800333820

約数和(自身を除く): 568568700

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 40237, 80474, 120711, 160948, 201185, 241422, 321896, 362133, 402370, 482844, 603555, 643792, 724266, 804740, 965688, 1207110, 1287584, 1448532, 1609480, 1810665, 1931376, 2414220, 2575168, 2897064, 3218960, 3621330, 3862752, 4828440, 5150336, 5794128, 6437920, 7242660, 7725504, 9656880, 11588256, 12875840, 14485320, 15451008, 19313760, 23176512, 25751680, 28970640, 38627520, 46353024, 57941280, 77255040, 115882560, 231765120]

約数ペア:

[(1, 231765120), (2, 115882560), (3, 77255040), (4, 57941280), (5, 46353024), (6, 38627520), (8, 28970640), (9, 25751680), (10, 23176512), (12, 19313760), (15, 15451008), (16, 14485320), (18, 12875840), (20, 11588256), (24, 9656880), (30, 7725504), (32, 7242660), (36, 6437920), (40, 5794128), (45, 5150336), (48, 4828440), (60, 3862752), (64, 3621330), (72, 3218960), (80, 2897064), (90, 2575168), (96, 2414220), (120, 1931376), (128, 1810665), (144, 1609480), (160, 1448532), (180, 1287584), (192, 1207110), (240, 965688), (288, 804740), (320, 724266), (360, 643792), (384, 603555), (480, 482844), (576, 402370), (640, 362133), (720, 321896), (960, 241422), (1152, 201185), (1440, 160948), (1920, 120711), (2880, 80474), (5760, 40237)]