498623040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19237}}^1$

素因数の和:19266

約数の個数: 140

約数和(自身を含む): 1773782076

約数和(自身を除く): 1275159036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 19237, 25920, 38474, 57711, 76948, 96185, 115422, 153896, 173133, 192370, 230844, 288555, 307792, 346266, 384740, 461688, 519399, 577110, 615584, 692532, 769480, 865665, 923376, 1038798, 1154220, 1231168, 1385064, 1538960, 1558197, 1731330, 1846752, 2077596, 2308440, 2596995, 2770128, 3077920, 3116394, 3462660, 3693504, 4155192, 4616880, 5193990, 5540256, 6155840, 6232788, 6925320, 7790985, 8310384, 9233760, 10387980, 11080512, 12465576, 13850640, 15581970, 16620768, 18467520, 20775960, 24931152, 27701280, 31163940, 33241536, 41551920, 49862304, 55402560, 62327880, 83103840, 99724608, 124655760, 166207680, 249311520, 498623040]

約数ペア:

[(1, 498623040), (2, 249311520), (3, 166207680), (4, 124655760), (5, 99724608), (6, 83103840), (8, 62327880), (9, 55402560), (10, 49862304), (12, 41551920), (15, 33241536), (16, 31163940), (18, 27701280), (20, 24931152), (24, 20775960), (27, 18467520), (30, 16620768), (32, 15581970), (36, 13850640), (40, 12465576), (45, 11080512), (48, 10387980), (54, 9233760), (60, 8310384), (64, 7790985), (72, 6925320), (80, 6232788), (81, 6155840), (90, 5540256), (96, 5193990), (108, 4616880), (120, 4155192), (135, 3693504), (144, 3462660), (160, 3116394), (162, 3077920), (180, 2770128), (192, 2596995), (216, 2308440), (240, 2077596), (270, 1846752), (288, 1731330), (320, 1558197), (324, 1538960), (360, 1385064), (405, 1231168), (432, 1154220), (480, 1038798), (540, 923376), (576, 865665), (648, 769480), (720, 692532), (810, 615584), (864, 577110), (960, 519399), (1080, 461688), (1296, 384740), (1440, 346266), (1620, 307792), (1728, 288555), (2160, 230844), (2592, 192370), (2880, 173133), (3240, 153896), (4320, 115422), (5184, 96185), (6480, 76948), (8640, 57711), (12960, 38474), (19237, 25920)]