2147135040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{82837}}^1$

素因数の和:82866

約数の個数: 140

約数和(自身を含む): 7637829276

約数和(自身を除く): 5490694236

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, 25920, 82837, 165674, 248511, 331348, 414185, 497022, 662696, 745533, 828370, 994044, 1242555, 1325392, 1491066, 1656740, 1988088, 2236599, 2485110, 2650784, 2982132, 3313480, 3727665, 3976176, 4473198, 4970220, 5301568, 5964264, 6626960, 6709797, 7455330, 7952352, 8946396, 9940440, 11182995, 11928528, 13253920, 13419594, 14910660, 15904704, 17892792, 19880880, 22365990, 23857056, 26507840, 26839188, 29821320, 33548985, 35785584, 39761760, 44731980, 47714112, 53678376, 59642640, 67097970, 71571168, 79523520, 89463960, 107356752, 119285280, 134195940, 143142336, 178927920, 214713504, 238570560, 268391880, 357855840, 429427008, 536783760, 715711680, 1073567520, 2147135040]

約数ペア:

[(1, 2147135040), (2, 1073567520), (3, 715711680), (4, 536783760), (5, 429427008), (6, 357855840), (8, 268391880), (9, 238570560), (10, 214713504), (12, 178927920), (15, 143142336), (16, 134195940), (18, 119285280), (20, 107356752), (24, 89463960), (27, 79523520), (30, 71571168), (32, 67097970), (36, 59642640), (40, 53678376), (45, 47714112), (48, 44731980), (54, 39761760), (60, 35785584), (64, 33548985), (72, 29821320), (80, 26839188), (81, 26507840), (90, 23857056), (96, 22365990), (108, 19880880), (120, 17892792), (135, 15904704), (144, 14910660), (160, 13419594), (162, 13253920), (180, 11928528), (192, 11182995), (216, 9940440), (240, 8946396), (270, 7952352), (288, 7455330), (320, 6709797), (324, 6626960), (360, 5964264), (405, 5301568), (432, 4970220), (480, 4473198), (540, 3976176), (576, 3727665), (648, 3313480), (720, 2982132), (810, 2650784), (864, 2485110), (960, 2236599), (1080, 1988088), (1296, 1656740), (1440, 1491066), (1620, 1325392), (1728, 1242555), (2160, 994044), (2592, 828370), (2880, 745533), (3240, 662696), (4320, 497022), (5184, 414185), (6480, 331348), (8640, 248511), (12960, 165674), (25920, 82837)]