56521493280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1869097}}^1$

素因数の和:1869128

約数の個数: 192

約数和(自身を含む): 226086094080

約数和(自身を除く): 169564600800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 1869097, 3738194, 5607291, 7476388, 9345485, 11214582, 13083679, 14952776, 16821873, 18690970, 22429164, 26167358, 28036455, 29905552, 33643746, 37381940, 39251037, 44858328, 50465619, 52334716, 56072910, 59811104, 65418395, 67287492, 74763880, 78502074, 84109365, 89716656, 100931238, 104669432, 112145820, 117753111, 130836790, 134574984, 149527760, 157004148, 168218730, 179433312, 196255185, 201862476, 209338864, 224291640, 235506222, 252328095, 261673580, 269149968, 299055520, 314008296, 336437460, 353259333, 392510370, 403724952, 418677728, 448583280, 471012444, 504656190, 523347160, 538299936, 588765555, 628016592, 672874920, 706518666, 785020740, 807449904, 897166560, 942024888, 1009312380, 1046694320, 1177531110, 1256033184, 1345749840, 1413037332, 1570041480, 1614899808, 1766296665, 1884049776, 2018624760, 2093388640, 2355062220, 2691499680, 2826074664, 3140082960, 3532593330, 3768099552, 4037249520, 4710124440, 5652149328, 6280165920, 7065186660, 8074499040, 9420248880, 11304298656, 14130373320, 18840497760, 28260746640, 56521493280]

約数ペア:

[(1, 56521493280), (2, 28260746640), (3, 18840497760), (4, 14130373320), (5, 11304298656), (6, 9420248880), (7, 8074499040), (8, 7065186660), (9, 6280165920), (10, 5652149328), (12, 4710124440), (14, 4037249520), (15, 3768099552), (16, 3532593330), (18, 3140082960), (20, 2826074664), (21, 2691499680), (24, 2355062220), (27, 2093388640), (28, 2018624760), (30, 1884049776), (32, 1766296665), (35, 1614899808), (36, 1570041480), (40, 1413037332), (42, 1345749840), (45, 1256033184), (48, 1177531110), (54, 1046694320), (56, 1009312380), (60, 942024888), (63, 897166560), (70, 807449904), (72, 785020740), (80, 706518666), (84, 672874920), (90, 628016592), (96, 588765555), (105, 538299936), (108, 523347160), (112, 504656190), (120, 471012444), (126, 448583280), (135, 418677728), (140, 403724952), (144, 392510370), (160, 353259333), (168, 336437460), (180, 314008296), (189, 299055520), (210, 269149968), (216, 261673580), (224, 252328095), (240, 235506222), (252, 224291640), (270, 209338864), (280, 201862476), (288, 196255185), (315, 179433312), (336, 168218730), (360, 157004148), (378, 149527760), (420, 134574984), (432, 130836790), (480, 117753111), (504, 112145820), (540, 104669432), (560, 100931238), (630, 89716656), (672, 84109365), (720, 78502074), (756, 74763880), (840, 67287492), (864, 65418395), (945, 59811104), (1008, 56072910), (1080, 52334716), (1120, 50465619), (1260, 44858328), (1440, 39251037), (1512, 37381940), (1680, 33643746), (1890, 29905552), (2016, 28036455), (2160, 26167358), (2520, 22429164), (3024, 18690970), (3360, 16821873), (3780, 14952776), (4320, 13083679), (5040, 11214582), (6048, 9345485), (7560, 7476388), (10080, 5607291), (15120, 3738194), (30240, 1869097)]