947103840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{73079}}^1$

素因数の和:73106

約数の個数: 120

約数和(自身を含む): 3342533040

約数和(自身を除く): 2395429200

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 73079, 146158, 219237, 292316, 365395, 438474, 584632, 657711, 730790, 876948, 1096185, 1169264, 1315422, 1461580, 1753896, 1973133, 2192370, 2338528, 2630844, 2923160, 3288555, 3507792, 3946266, 4384740, 5261688, 5846320, 5919399, 6577110, 7015584, 7892532, 8769480, 9865665, 10523376, 11692640, 11838798, 13154220, 15785064, 17538960, 19731330, 21046752, 23677596, 26308440, 29596995, 31570128, 35077920, 39462660, 47355192, 52616880, 59193990, 63140256, 78925320, 94710384, 105233760, 118387980, 157850640, 189420768, 236775960, 315701280, 473551920, 947103840]

約数ペア:

[(1, 947103840), (2, 473551920), (3, 315701280), (4, 236775960), (5, 189420768), (6, 157850640), (8, 118387980), (9, 105233760), (10, 94710384), (12, 78925320), (15, 63140256), (16, 59193990), (18, 52616880), (20, 47355192), (24, 39462660), (27, 35077920), (30, 31570128), (32, 29596995), (36, 26308440), (40, 23677596), (45, 21046752), (48, 19731330), (54, 17538960), (60, 15785064), (72, 13154220), (80, 11838798), (81, 11692640), (90, 10523376), (96, 9865665), (108, 8769480), (120, 7892532), (135, 7015584), (144, 6577110), (160, 5919399), (162, 5846320), (180, 5261688), (216, 4384740), (240, 3946266), (270, 3507792), (288, 3288555), (324, 2923160), (360, 2630844), (405, 2338528), (432, 2192370), (480, 1973133), (540, 1753896), (648, 1461580), (720, 1315422), (810, 1169264), (864, 1096185), (1080, 876948), (1296, 730790), (1440, 657711), (1620, 584632), (2160, 438474), (2592, 365395), (3240, 292316), (4320, 219237), (6480, 146158), (12960, 73079)]