201789136640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{133261}}^1$

素因数の和:133315

約数の個数: 216

約数和(自身を含む): 598163011488

約数和(自身を除く): 396373874848

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 169, 182, 208, 224, 256, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 640, 676, 728, 832, 845, 896, 910, 1040, 1120, 1183, 1280, 1352, 1456, 1664, 1690, 1792, 1820, 2080, 2240, 2366, 2704, 2912, 3328, 3380, 3640, 4160, 4480, 4732, 5408, 5824, 5915, 6760, 7280, 8320, 8960, 9464, 10816, 11648, 11830, 13520, 14560, 16640, 18928, 21632, 23296, 23660, 27040, 29120, 37856, 43264, 47320, 54080, 58240, 75712, 94640, 108160, 116480, 133261, 151424, 189280, 216320, 266522, 302848, 378560, 533044, 666305, 757120, 932827, 1066088, 1332610, 1514240, 1732393, 1865654, 2132176, 2665220, 3464786, 3731308, 4264352, 4664135, 5330440, 6929572, 7462616, 8528704, 8661965, 9328270, 10660880, 12126751, 13859144, 14925232, 17057408, 17323930, 18656540, 21321760, 22521109, 24253502, 27718288, 29850464, 34114816, 34647860, 37313080, 42643520, 45042218, 48507004, 55436576, 59700928, 60633755, 69295720, 74626160, 85287040, 90084436, 97014008, 110873152, 112605545, 119401856, 121267510, 138591440, 149252320, 157647763, 170574080, 180168872, 194028016, 221746304, 225211090, 238803712, 242535020, 277182880, 298504640, 315295526, 360337744, 388056032, 443492608, 450422180, 485070040, 554365760, 597009280, 630591052, 720675488, 776112064, 788238815, 900844360, 970140080, 1108731520, 1194018560, 1261182104, 1441350976, 1552224128, 1576477630, 1801688720, 1940280160, 2217463040, 2522364208, 2882701952, 3104448256, 3152955260, 3603377440, 3880560320, 5044728416, 5765403904, 6305910520, 7206754880, 7761120640, 10089456832, 12611821040, 14413509760, 15522241280, 20178913664, 25223642080, 28827019520, 40357827328, 50447284160, 100894568320, 201789136640]

約数ペア:

[(1, 201789136640), (2, 100894568320), (4, 50447284160), (5, 40357827328), (7, 28827019520), (8, 25223642080), (10, 20178913664), (13, 15522241280), (14, 14413509760), (16, 12611821040), (20, 10089456832), (26, 7761120640), (28, 7206754880), (32, 6305910520), (35, 5765403904), (40, 5044728416), (52, 3880560320), (56, 3603377440), (64, 3152955260), (65, 3104448256), (70, 2882701952), (80, 2522364208), (91, 2217463040), (104, 1940280160), (112, 1801688720), (128, 1576477630), (130, 1552224128), (140, 1441350976), (160, 1261182104), (169, 1194018560), (182, 1108731520), (208, 970140080), (224, 900844360), (256, 788238815), (260, 776112064), (280, 720675488), (320, 630591052), (338, 597009280), (364, 554365760), (416, 485070040), (448, 450422180), (455, 443492608), (520, 388056032), (560, 360337744), (640, 315295526), (676, 298504640), (728, 277182880), (832, 242535020), (845, 238803712), (896, 225211090), (910, 221746304), (1040, 194028016), (1120, 180168872), (1183, 170574080), (1280, 157647763), (1352, 149252320), (1456, 138591440), (1664, 121267510), (1690, 119401856), (1792, 112605545), (1820, 110873152), (2080, 97014008), (2240, 90084436), (2366, 85287040), (2704, 74626160), (2912, 69295720), (3328, 60633755), (3380, 59700928), (3640, 55436576), (4160, 48507004), (4480, 45042218), (4732, 42643520), (5408, 37313080), (5824, 34647860), (5915, 34114816), (6760, 29850464), (7280, 27718288), (8320, 24253502), (8960, 22521109), (9464, 21321760), (10816, 18656540), (11648, 17323930), (11830, 17057408), (13520, 14925232), (14560, 13859144), (16640, 12126751), (18928, 10660880), (21632, 9328270), (23296, 8661965), (23660, 8528704), (27040, 7462616), (29120, 6929572), (37856, 5330440), (43264, 4664135), (47320, 4264352), (54080, 3731308), (58240, 3464786), (75712, 2665220), (94640, 2132176), (108160, 1865654), (116480, 1732393), (133261, 1514240), (151424, 1332610), (189280, 1066088), (216320, 932827), (266522, 757120), (302848, 666305), (378560, 533044)]