22187081520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{238879}}^1$

素因数の和:238944

約数の個数: 160

約数和(自身を含む): 78199756800

約数和(自身を除く): 56012675280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4644, 5160, 5805, 6192, 7740, 9288, 10320, 11610, 15480, 18576, 23220, 30960, 46440, 92880, 238879, 477758, 716637, 955516, 1194395, 1433274, 1911032, 2149911, 2388790, 2866548, 3583185, 3822064, 4299822, 4777580, 5733096, 6449733, 7166370, 8599644, 9555160, 10271797, 10749555, 11466192, 12899466, 14332740, 17199288, 19110320, 20543594, 21499110, 25798932, 28665480, 30815391, 32248665, 34398576, 41087188, 42998220, 51358985, 51597864, 57330960, 61630782, 64497330, 82174376, 85996440, 92446173, 102717970, 103195728, 123261564, 128994660, 154076955, 164348752, 171992880, 184892346, 205435940, 246523128, 257989320, 277338519, 308153910, 369784692, 410871880, 462230865, 493046256, 515978640, 554677038, 616307820, 739569384, 821743760, 924461730, 1109354076, 1232615640, 1386692595, 1479138768, 1848923460, 2218708152, 2465231280, 2773385190, 3697846920, 4437416304, 5546770380, 7395693840, 11093540760, 22187081520]

約数ペア:

[(1, 22187081520), (2, 11093540760), (3, 7395693840), (4, 5546770380), (5, 4437416304), (6, 3697846920), (8, 2773385190), (9, 2465231280), (10, 2218708152), (12, 1848923460), (15, 1479138768), (16, 1386692595), (18, 1232615640), (20, 1109354076), (24, 924461730), (27, 821743760), (30, 739569384), (36, 616307820), (40, 554677038), (43, 515978640), (45, 493046256), (48, 462230865), (54, 410871880), (60, 369784692), (72, 308153910), (80, 277338519), (86, 257989320), (90, 246523128), (108, 205435940), (120, 184892346), (129, 171992880), (135, 164348752), (144, 154076955), (172, 128994660), (180, 123261564), (215, 103195728), (216, 102717970), (240, 92446173), (258, 85996440), (270, 82174376), (344, 64497330), (360, 61630782), (387, 57330960), (430, 51597864), (432, 51358985), (516, 42998220), (540, 41087188), (645, 34398576), (688, 32248665), (720, 30815391), (774, 28665480), (860, 25798932), (1032, 21499110), (1080, 20543594), (1161, 19110320), (1290, 17199288), (1548, 14332740), (1720, 12899466), (1935, 11466192), (2064, 10749555), (2160, 10271797), (2322, 9555160), (2580, 8599644), (3096, 7166370), (3440, 6449733), (3870, 5733096), (4644, 4777580), (5160, 4299822), (5805, 3822064), (6192, 3583185), (7740, 2866548), (9288, 2388790), (10320, 2149911), (11610, 1911032), (15480, 1433274), (18576, 1194395), (23220, 955516), (30960, 716637), (46440, 477758), (92880, 238879)]