8205935040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{105529}}^1$

素因数の和:105561

約数の個数: 168

約数和(自身を含む): 29270645040

約数和(自身を除く): 21064710000

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, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 105529, 211058, 316587, 422116, 527645, 633174, 844232, 949761, 1055290, 1266348, 1582935, 1688464, 1899522, 2110580, 2532696, 2849283, 3165870, 3376928, 3799044, 4221160, 4748805, 5065392, 5698566, 6331740, 6753856, 7598088, 8442320, 8547849, 9497610, 10130784, 11397132, 12663480, 14246415, 15196176, 16884640, 17095698, 18995220, 20261568, 22794264, 25326960, 25643547, 28492830, 30392352, 33769280, 34191396, 37990440, 42739245, 45588528, 50653920, 51287094, 56985660, 60784704, 68382792, 75980880, 85478490, 91177056, 101307840, 102574188, 113971320, 128217735, 136765584, 151961760, 170956980, 182354112, 205148376, 227942640, 256435470, 273531168, 303923520, 341913960, 410296752, 455885280, 512870940, 547062336, 683827920, 820593504, 911770560, 1025741880, 1367655840, 1641187008, 2051483760, 2735311680, 4102967520, 8205935040]

約数ペア:

[(1, 8205935040), (2, 4102967520), (3, 2735311680), (4, 2051483760), (5, 1641187008), (6, 1367655840), (8, 1025741880), (9, 911770560), (10, 820593504), (12, 683827920), (15, 547062336), (16, 512870940), (18, 455885280), (20, 410296752), (24, 341913960), (27, 303923520), (30, 273531168), (32, 256435470), (36, 227942640), (40, 205148376), (45, 182354112), (48, 170956980), (54, 151961760), (60, 136765584), (64, 128217735), (72, 113971320), (80, 102574188), (81, 101307840), (90, 91177056), (96, 85478490), (108, 75980880), (120, 68382792), (135, 60784704), (144, 56985660), (160, 51287094), (162, 50653920), (180, 45588528), (192, 42739245), (216, 37990440), (240, 34191396), (243, 33769280), (270, 30392352), (288, 28492830), (320, 25643547), (324, 25326960), (360, 22794264), (405, 20261568), (432, 18995220), (480, 17095698), (486, 16884640), (540, 15196176), (576, 14246415), (648, 12663480), (720, 11397132), (810, 10130784), (864, 9497610), (960, 8547849), (972, 8442320), (1080, 7598088), (1215, 6753856), (1296, 6331740), (1440, 5698566), (1620, 5065392), (1728, 4748805), (1944, 4221160), (2160, 3799044), (2430, 3376928), (2592, 3165870), (2880, 2849283), (3240, 2532696), (3888, 2110580), (4320, 1899522), (4860, 1688464), (5184, 1582935), (6480, 1266348), (7776, 1055290), (8640, 949761), (9720, 844232), (12960, 633174), (15552, 527645), (19440, 422116), (25920, 316587), (38880, 211058), (77760, 105529)]