463530240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{40237}}^1$

素因数の和:40264

約数の個数: 108

約数和(自身を含む): 1603806204

約数和(自身を除く): 1140275964

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 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, 10300672, 11588256, 12875840, 14485320, 15451008, 19313760, 23176512, 25751680, 28970640, 30902016, 38627520, 46353024, 51503360, 57941280, 77255040, 92706048, 115882560, 154510080, 231765120, 463530240]

約数ペア:

[(1, 463530240), (2, 231765120), (3, 154510080), (4, 115882560), (5, 92706048), (6, 77255040), (8, 57941280), (9, 51503360), (10, 46353024), (12, 38627520), (15, 30902016), (16, 28970640), (18, 25751680), (20, 23176512), (24, 19313760), (30, 15451008), (32, 14485320), (36, 12875840), (40, 11588256), (45, 10300672), (48, 9656880), (60, 7725504), (64, 7242660), (72, 6437920), (80, 5794128), (90, 5150336), (96, 4828440), (120, 3862752), (128, 3621330), (144, 3218960), (160, 2897064), (180, 2575168), (192, 2414220), (240, 1931376), (256, 1810665), (288, 1609480), (320, 1448532), (360, 1287584), (384, 1207110), (480, 965688), (576, 804740), (640, 724266), (720, 643792), (768, 603555), (960, 482844), (1152, 402370), (1280, 362133), (1440, 321896), (1920, 241422), (2304, 201185), (2880, 160948), (3840, 120711), (5760, 80474), (11520, 40237)]