27661652480

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20047}}^1$

素因数の和:20095

約数の個数: 240

約数和(自身を含む): 84169362816

約数和(自身を除く): 56507710336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 256, 280, 308, 320, 352, 385, 392, 440, 448, 490, 512, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1280, 1408, 1540, 1568, 1760, 1792, 1960, 2156, 2240, 2464, 2560, 2695, 2816, 3080, 3136, 3520, 3584, 3920, 4312, 4480, 4928, 5390, 5632, 6160, 6272, 7040, 7840, 8624, 8960, 9856, 10780, 12320, 12544, 14080, 15680, 17248, 17920, 19712, 20047, 21560, 24640, 25088, 28160, 31360, 34496, 39424, 40094, 43120, 49280, 62720, 68992, 80188, 86240, 98560, 100235, 125440, 137984, 140329, 160376, 172480, 197120, 200470, 220517, 275968, 280658, 320752, 344960, 400940, 441034, 561316, 641504, 689920, 701645, 801880, 882068, 982303, 1102585, 1122632, 1283008, 1379840, 1403290, 1543619, 1603760, 1764136, 1964606, 2205170, 2245264, 2566016, 2806580, 3087238, 3207520, 3528272, 3929212, 4410340, 4490528, 4911515, 5132032, 5613160, 6174476, 6415040, 7056544, 7718095, 7858424, 8820680, 8981056, 9823030, 10264064, 10805333, 11226320, 12348952, 12830080, 14113088, 15436190, 15716848, 17641360, 17962112, 19646060, 21610666, 22452640, 24697904, 25660160, 28226176, 30872380, 31433696, 35282720, 35924224, 39292120, 43221332, 44905280, 49395808, 51320320, 54026665, 56452352, 61744760, 62867392, 70565440, 71848448, 78584240, 86442664, 89810560, 98791616, 108053330, 112904704, 123489520, 125734784, 141130880, 157168480, 172885328, 179621120, 197583232, 216106660, 246979040, 251469568, 282261760, 314336960, 345770656, 359242240, 395166464, 432213320, 493958080, 502939136, 564523520, 628673920, 691541312, 790332928, 864426640, 987916160, 1257347840, 1383082624, 1728853280, 1975832320, 2514695680, 2766165248, 3457706560, 3951664640, 5532330496, 6915413120, 13830826240, 27661652480]

約数ペア:

[(1, 27661652480), (2, 13830826240), (4, 6915413120), (5, 5532330496), (7, 3951664640), (8, 3457706560), (10, 2766165248), (11, 2514695680), (14, 1975832320), (16, 1728853280), (20, 1383082624), (22, 1257347840), (28, 987916160), (32, 864426640), (35, 790332928), (40, 691541312), (44, 628673920), (49, 564523520), (55, 502939136), (56, 493958080), (64, 432213320), (70, 395166464), (77, 359242240), (80, 345770656), (88, 314336960), (98, 282261760), (110, 251469568), (112, 246979040), (128, 216106660), (140, 197583232), (154, 179621120), (160, 172885328), (176, 157168480), (196, 141130880), (220, 125734784), (224, 123489520), (245, 112904704), (256, 108053330), (280, 98791616), (308, 89810560), (320, 86442664), (352, 78584240), (385, 71848448), (392, 70565440), (440, 62867392), (448, 61744760), (490, 56452352), (512, 54026665), (539, 51320320), (560, 49395808), (616, 44905280), (640, 43221332), (704, 39292120), (770, 35924224), (784, 35282720), (880, 31433696), (896, 30872380), (980, 28226176), (1078, 25660160), (1120, 24697904), (1232, 22452640), (1280, 21610666), (1408, 19646060), (1540, 17962112), (1568, 17641360), (1760, 15716848), (1792, 15436190), (1960, 14113088), (2156, 12830080), (2240, 12348952), (2464, 11226320), (2560, 10805333), (2695, 10264064), (2816, 9823030), (3080, 8981056), (3136, 8820680), (3520, 7858424), (3584, 7718095), (3920, 7056544), (4312, 6415040), (4480, 6174476), (4928, 5613160), (5390, 5132032), (5632, 4911515), (6160, 4490528), (6272, 4410340), (7040, 3929212), (7840, 3528272), (8624, 3207520), (8960, 3087238), (9856, 2806580), (10780, 2566016), (12320, 2245264), (12544, 2205170), (14080, 1964606), (15680, 1764136), (17248, 1603760), (17920, 1543619), (19712, 1403290), (20047, 1379840), (21560, 1283008), (24640, 1122632), (25088, 1102585), (28160, 982303), (31360, 882068), (34496, 801880), (39424, 701645), (40094, 689920), (43120, 641504), (49280, 561316), (62720, 441034), (68992, 400940), (80188, 344960), (86240, 320752), (98560, 280658), (100235, 275968), (125440, 220517), (137984, 200470), (140329, 197120), (160376, 172480)]