31705067520

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 416

約数和(自身を含む): 128833290240

約数和(自身を除く): 97128222720

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4096, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7168, 7560, 7680, 8064, 8191, 8640, 8960, 9216, 10080, 10240, 10752, 11520, 12096, 12288, 13440, 13824, 14336, 15120, 15360, 16128, 16382, 17280, 17920, 18432, 20160, 20480, 21504, 23040, 24192, 24573, 26880, 27648, 28672, 30240, 30720, 32256, 32764, 34560, 35840, 36864, 40320, 40955, 43008, 46080, 48384, 49146, 53760, 55296, 57337, 60480, 61440, 64512, 65528, 69120, 71680, 73719, 80640, 81910, 86016, 92160, 96768, 98292, 107520, 110592, 114674, 120960, 122865, 129024, 131056, 138240, 143360, 147438, 161280, 163820, 172011, 184320, 193536, 196584, 215040, 221157, 229348, 241920, 245730, 258048, 262112, 276480, 286685, 294876, 322560, 327640, 344022, 368595, 387072, 393168, 430080, 442314, 458696, 483840, 491460, 516033, 524224, 552960, 573370, 589752, 645120, 655280, 688044, 737190, 774144, 786336, 860055, 884628, 917392, 967680, 982920, 1032066, 1048448, 1105785, 1146740, 1179504, 1290240, 1310560, 1376088, 1474380, 1548099, 1572672, 1720110, 1769256, 1834784, 1935360, 1965840, 2064132, 2096896, 2211570, 2293480, 2359008, 2580165, 2621120, 2752176, 2948760, 3096198, 3145344, 3440220, 3538512, 3669568, 3870720, 3931680, 4128264, 4193792, 4423140, 4586960, 4718016, 5160330, 5242240, 5504352, 5897520, 6192396, 6290688, 6880440, 7077024, 7339136, 7740495, 7863360, 8256528, 8387584, 8846280, 9173920, 9436032, 10320660, 10484480, 11008704, 11795040, 12384792, 12581376, 13760880, 14154048, 14678272, 15480990, 15726720, 16513056, 16775168, 17692560, 18347840, 18872064, 20641320, 20968960, 22017408, 23590080, 24769584, 25162752, 27521760, 28308096, 29356544, 30961980, 31453440, 33026112, 33550336, 35385120, 36695680, 37744128, 41282640, 41937920, 44034816, 47180160, 49539168, 50325504, 55043520, 56616192, 58713088, 61923960, 62906880, 66052224, 70770240, 73391360, 75488256, 82565280, 83875840, 88069632, 94360320, 99078336, 100651008, 110087040, 113232384, 117426176, 123847920, 125813760, 132104448, 141540480, 146782720, 150976512, 165130560, 167751680, 176139264, 188720640, 198156672, 220174080, 226464768, 234852352, 247695840, 251627520, 264208896, 283080960, 293565440, 301953024, 330261120, 352278528, 377441280, 396313344, 440348160, 452929536, 495391680, 503255040, 528417792, 566161920, 587130880, 660522240, 704557056, 754882560, 792626688, 880696320, 905859072, 990783360, 1056835584, 1132323840, 1174261760, 1321044480, 1509765120, 1585253376, 1761392640, 1981566720, 2113671168, 2264647680, 2642088960, 3170506752, 3522785280, 3963133440, 4529295360, 5284177920, 6341013504, 7926266880, 10568355840, 15852533760, 31705067520]

約数ペア:

[(1, 31705067520), (2, 15852533760), (3, 10568355840), (4, 7926266880), (5, 6341013504), (6, 5284177920), (7, 4529295360), (8, 3963133440), (9, 3522785280), (10, 3170506752), (12, 2642088960), (14, 2264647680), (15, 2113671168), (16, 1981566720), (18, 1761392640), (20, 1585253376), (21, 1509765120), (24, 1321044480), (27, 1174261760), (28, 1132323840), (30, 1056835584), (32, 990783360), (35, 905859072), (36, 880696320), (40, 792626688), (42, 754882560), (45, 704557056), (48, 660522240), (54, 587130880), (56, 566161920), (60, 528417792), (63, 503255040), (64, 495391680), (70, 452929536), (72, 440348160), (80, 396313344), (84, 377441280), (90, 352278528), (96, 330261120), (105, 301953024), (108, 293565440), (112, 283080960), (120, 264208896), (126, 251627520), (128, 247695840), (135, 234852352), (140, 226464768), (144, 220174080), (160, 198156672), (168, 188720640), (180, 176139264), (189, 167751680), (192, 165130560), (210, 150976512), (216, 146782720), (224, 141540480), (240, 132104448), (252, 125813760), (256, 123847920), (270, 117426176), (280, 113232384), (288, 110087040), (315, 100651008), (320, 99078336), (336, 94360320), (360, 88069632), (378, 83875840), (384, 82565280), (420, 75488256), (432, 73391360), (448, 70770240), (480, 66052224), (504, 62906880), (512, 61923960), (540, 58713088), (560, 56616192), (576, 55043520), (630, 50325504), (640, 49539168), (672, 47180160), (720, 44034816), (756, 41937920), (768, 41282640), (840, 37744128), (864, 36695680), (896, 35385120), (945, 33550336), (960, 33026112), (1008, 31453440), (1024, 30961980), (1080, 29356544), (1120, 28308096), (1152, 27521760), (1260, 25162752), (1280, 24769584), (1344, 23590080), (1440, 22017408), (1512, 20968960), (1536, 20641320), (1680, 18872064), (1728, 18347840), (1792, 17692560), (1890, 16775168), (1920, 16513056), (2016, 15726720), (2048, 15480990), (2160, 14678272), (2240, 14154048), (2304, 13760880), (2520, 12581376), (2560, 12384792), (2688, 11795040), (2880, 11008704), (3024, 10484480), (3072, 10320660), (3360, 9436032), (3456, 9173920), (3584, 8846280), (3780, 8387584), (3840, 8256528), (4032, 7863360), (4096, 7740495), (4320, 7339136), (4480, 7077024), (4608, 6880440), (5040, 6290688), (5120, 6192396), (5376, 5897520), (5760, 5504352), (6048, 5242240), (6144, 5160330), (6720, 4718016), (6912, 4586960), (7168, 4423140), (7560, 4193792), (7680, 4128264), (8064, 3931680), (8191, 3870720), (8640, 3669568), (8960, 3538512), (9216, 3440220), (10080, 3145344), (10240, 3096198), (10752, 2948760), (11520, 2752176), (12096, 2621120), (12288, 2580165), (13440, 2359008), (13824, 2293480), (14336, 2211570), (15120, 2096896), (15360, 2064132), (16128, 1965840), (16382, 1935360), (17280, 1834784), (17920, 1769256), (18432, 1720110), (20160, 1572672), (20480, 1548099), (21504, 1474380), (23040, 1376088), (24192, 1310560), (24573, 1290240), (26880, 1179504), (27648, 1146740), (28672, 1105785), (30240, 1048448), (30720, 1032066), (32256, 982920), (32764, 967680), (34560, 917392), (35840, 884628), (36864, 860055), (40320, 786336), (40955, 774144), (43008, 737190), (46080, 688044), (48384, 655280), (49146, 645120), (53760, 589752), (55296, 573370), (57337, 552960), (60480, 524224), (61440, 516033), (64512, 491460), (65528, 483840), (69120, 458696), (71680, 442314), (73719, 430080), (80640, 393168), (81910, 387072), (86016, 368595), (92160, 344022), (96768, 327640), (98292, 322560), (107520, 294876), (110592, 286685), (114674, 276480), (120960, 262112), (122865, 258048), (129024, 245730), (131056, 241920), (138240, 229348), (143360, 221157), (147438, 215040), (161280, 196584), (163820, 193536), (172011, 184320)]