9437983920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{161831}}^1$

素因数の和:161862

約数の個数: 140

約数和(自身を含む): 32900121936

約数和(自身を除く): 23462138016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 161831, 323662, 485493, 647324, 809155, 970986, 1294648, 1456479, 1618310, 1941972, 2427465, 2589296, 2912958, 3236620, 3883944, 4369437, 4854930, 5825916, 6473240, 7282395, 7767888, 8738874, 9709860, 11651832, 12946480, 13108311, 14564790, 17477748, 19419720, 21847185, 23303664, 26216622, 29129580, 34955496, 38839440, 39324933, 43694370, 52433244, 58259160, 65541555, 69910992, 78649866, 87388740, 104866488, 116518320, 117974799, 131083110, 157299732, 174777480, 196624665, 209732976, 235949598, 262166220, 314599464, 349554960, 393249330, 471899196, 524332440, 589873995, 629198928, 786498660, 943798392, 1048664880, 1179747990, 1572997320, 1887596784, 2359495980, 3145994640, 4718991960, 9437983920]

約数ペア:

[(1, 9437983920), (2, 4718991960), (3, 3145994640), (4, 2359495980), (5, 1887596784), (6, 1572997320), (8, 1179747990), (9, 1048664880), (10, 943798392), (12, 786498660), (15, 629198928), (16, 589873995), (18, 524332440), (20, 471899196), (24, 393249330), (27, 349554960), (30, 314599464), (36, 262166220), (40, 235949598), (45, 209732976), (48, 196624665), (54, 174777480), (60, 157299732), (72, 131083110), (80, 117974799), (81, 116518320), (90, 104866488), (108, 87388740), (120, 78649866), (135, 69910992), (144, 65541555), (162, 58259160), (180, 52433244), (216, 43694370), (240, 39324933), (243, 38839440), (270, 34955496), (324, 29129580), (360, 26216622), (405, 23303664), (432, 21847185), (486, 19419720), (540, 17477748), (648, 14564790), (720, 13108311), (729, 12946480), (810, 11651832), (972, 9709860), (1080, 8738874), (1215, 7767888), (1296, 7282395), (1458, 6473240), (1620, 5825916), (1944, 4854930), (2160, 4369437), (2430, 3883944), (2916, 3236620), (3240, 2912958), (3645, 2589296), (3888, 2427465), (4860, 1941972), (5832, 1618310), (6480, 1456479), (7290, 1294648), (9720, 970986), (11664, 809155), (14580, 647324), (19440, 485493), (29160, 323662), (58320, 161831)]