2771435520

素因数分解:

$2^{14}\times 3^3\times 5^1\times 7^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 480

約数和(自身を含む): 11324275200

約数和(自身を除く): 8552839680

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, 179, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 358, 360, 378, 384, 420, 432, 448, 480, 504, 512, 537, 540, 560, 576, 630, 640, 672, 716, 720, 756, 768, 840, 864, 895, 896, 945, 960, 1008, 1024, 1074, 1080, 1120, 1152, 1253, 1260, 1280, 1344, 1432, 1440, 1512, 1536, 1611, 1680, 1728, 1790, 1792, 1890, 1920, 2016, 2048, 2148, 2160, 2240, 2304, 2506, 2520, 2560, 2685, 2688, 2864, 2880, 3024, 3072, 3222, 3360, 3456, 3580, 3584, 3759, 3780, 3840, 4032, 4096, 4296, 4320, 4480, 4608, 4833, 5012, 5040, 5120, 5370, 5376, 5728, 5760, 6048, 6144, 6265, 6444, 6720, 6912, 7160, 7168, 7518, 7560, 7680, 8055, 8064, 8192, 8592, 8640, 8960, 9216, 9666, 10024, 10080, 10240, 10740, 10752, 11277, 11456, 11520, 12096, 12288, 12530, 12888, 13440, 13824, 14320, 14336, 15036, 15120, 15360, 16110, 16128, 16384, 17184, 17280, 17920, 18432, 18795, 19332, 20048, 20160, 20480, 21480, 21504, 22554, 22912, 23040, 24165, 24192, 24576, 25060, 25776, 26880, 27648, 28640, 28672, 30072, 30240, 30720, 32220, 32256, 33831, 34368, 34560, 35840, 36864, 37590, 38664, 40096, 40320, 40960, 42960, 43008, 45108, 45824, 46080, 48330, 48384, 49152, 50120, 51552, 53760, 55296, 56385, 57280, 57344, 60144, 60480, 61440, 64440, 64512, 67662, 68736, 69120, 71680, 73728, 75180, 77328, 80192, 80640, 81920, 85920, 86016, 90216, 91648, 92160, 96660, 96768, 100240, 103104, 107520, 110592, 112770, 114560, 114688, 120288, 120960, 122880, 128880, 129024, 135324, 137472, 138240, 143360, 147456, 150360, 154656, 160384, 161280, 169155, 171840, 172032, 180432, 183296, 184320, 193320, 193536, 200480, 206208, 215040, 221184, 225540, 229120, 240576, 241920, 245760, 257760, 258048, 270648, 274944, 276480, 286720, 300720, 309312, 320768, 322560, 338310, 343680, 344064, 360864, 366592, 368640, 386640, 387072, 400960, 412416, 430080, 442368, 451080, 458240, 481152, 483840, 515520, 516096, 541296, 549888, 552960, 573440, 601440, 618624, 641536, 645120, 676620, 687360, 721728, 733184, 737280, 773280, 774144, 801920, 824832, 860160, 902160, 916480, 962304, 967680, 1031040, 1032192, 1082592, 1099776, 1105920, 1202880, 1237248, 1283072, 1290240, 1353240, 1374720, 1443456, 1466368, 1546560, 1548288, 1603840, 1649664, 1720320, 1804320, 1832960, 1924608, 1935360, 2062080, 2165184, 2199552, 2211840, 2405760, 2474496, 2566144, 2580480, 2706480, 2749440, 2886912, 2932736, 3093120, 3096576, 3207680, 3299328, 3608640, 3665920, 3849216, 3870720, 4124160, 4330368, 4399104, 4811520, 4948992, 5132288, 5160960, 5412960, 5498880, 5773824, 6186240, 6415360, 6598656, 7217280, 7331840, 7698432, 7741440, 8248320, 8660736, 8798208, 9623040, 9897984, 10264576, 10825920, 10997760, 11547648, 12372480, 12830720, 13197312, 14434560, 14663680, 15396864, 15482880, 16496640, 17321472, 19246080, 19795968, 20529152, 21651840, 21995520, 23095296, 24744960, 25661440, 26394624, 28869120, 30793728, 32993280, 34642944, 38492160, 39591936, 43303680, 43991040, 46190592, 49489920, 51322880, 57738240, 61587456, 65986560, 69285888, 76984320, 79183872, 86607360, 92381184, 98979840, 102645760, 115476480, 131973120, 138571776, 153968640, 173214720, 184762368, 197959680, 230952960, 277143552, 307937280, 346429440, 395919360, 461905920, 554287104, 692858880, 923811840, 1385717760, 2771435520]

約数ペア:

[(1, 2771435520), (2, 1385717760), (3, 923811840), (4, 692858880), (5, 554287104), (6, 461905920), (7, 395919360), (8, 346429440), (9, 307937280), (10, 277143552), (12, 230952960), (14, 197959680), (15, 184762368), (16, 173214720), (18, 153968640), (20, 138571776), (21, 131973120), (24, 115476480), (27, 102645760), (28, 98979840), (30, 92381184), (32, 86607360), (35, 79183872), (36, 76984320), (40, 69285888), (42, 65986560), (45, 61587456), (48, 57738240), (54, 51322880), (56, 49489920), (60, 46190592), (63, 43991040), (64, 43303680), (70, 39591936), (72, 38492160), (80, 34642944), (84, 32993280), (90, 30793728), (96, 28869120), (105, 26394624), (108, 25661440), (112, 24744960), (120, 23095296), (126, 21995520), (128, 21651840), (135, 20529152), (140, 19795968), (144, 19246080), (160, 17321472), (168, 16496640), (179, 15482880), (180, 15396864), (189, 14663680), (192, 14434560), (210, 13197312), (216, 12830720), (224, 12372480), (240, 11547648), (252, 10997760), (256, 10825920), (270, 10264576), (280, 9897984), (288, 9623040), (315, 8798208), (320, 8660736), (336, 8248320), (358, 7741440), (360, 7698432), (378, 7331840), (384, 7217280), (420, 6598656), (432, 6415360), (448, 6186240), (480, 5773824), (504, 5498880), (512, 5412960), (537, 5160960), (540, 5132288), (560, 4948992), (576, 4811520), (630, 4399104), (640, 4330368), (672, 4124160), (716, 3870720), (720, 3849216), (756, 3665920), (768, 3608640), (840, 3299328), (864, 3207680), (895, 3096576), (896, 3093120), (945, 2932736), (960, 2886912), (1008, 2749440), (1024, 2706480), (1074, 2580480), (1080, 2566144), (1120, 2474496), (1152, 2405760), (1253, 2211840), (1260, 2199552), (1280, 2165184), (1344, 2062080), (1432, 1935360), (1440, 1924608), (1512, 1832960), (1536, 1804320), (1611, 1720320), (1680, 1649664), (1728, 1603840), (1790, 1548288), (1792, 1546560), (1890, 1466368), (1920, 1443456), (2016, 1374720), (2048, 1353240), (2148, 1290240), (2160, 1283072), (2240, 1237248), (2304, 1202880), (2506, 1105920), (2520, 1099776), (2560, 1082592), (2685, 1032192), (2688, 1031040), (2864, 967680), (2880, 962304), (3024, 916480), (3072, 902160), (3222, 860160), (3360, 824832), (3456, 801920), (3580, 774144), (3584, 773280), (3759, 737280), (3780, 733184), (3840, 721728), (4032, 687360), (4096, 676620), (4296, 645120), (4320, 641536), (4480, 618624), (4608, 601440), (4833, 573440), (5012, 552960), (5040, 549888), (5120, 541296), (5370, 516096), (5376, 515520), (5728, 483840), (5760, 481152), (6048, 458240), (6144, 451080), (6265, 442368), (6444, 430080), (6720, 412416), (6912, 400960), (7160, 387072), (7168, 386640), (7518, 368640), (7560, 366592), (7680, 360864), (8055, 344064), (8064, 343680), (8192, 338310), (8592, 322560), (8640, 320768), (8960, 309312), (9216, 300720), (9666, 286720), (10024, 276480), (10080, 274944), (10240, 270648), (10740, 258048), (10752, 257760), (11277, 245760), (11456, 241920), (11520, 240576), (12096, 229120), (12288, 225540), (12530, 221184), (12888, 215040), (13440, 206208), (13824, 200480), (14320, 193536), (14336, 193320), (15036, 184320), (15120, 183296), (15360, 180432), (16110, 172032), (16128, 171840), (16384, 169155), (17184, 161280), (17280, 160384), (17920, 154656), (18432, 150360), (18795, 147456), (19332, 143360), (20048, 138240), (20160, 137472), (20480, 135324), (21480, 129024), (21504, 128880), (22554, 122880), (22912, 120960), (23040, 120288), (24165, 114688), (24192, 114560), (24576, 112770), (25060, 110592), (25776, 107520), (26880, 103104), (27648, 100240), (28640, 96768), (28672, 96660), (30072, 92160), (30240, 91648), (30720, 90216), (32220, 86016), (32256, 85920), (33831, 81920), (34368, 80640), (34560, 80192), (35840, 77328), (36864, 75180), (37590, 73728), (38664, 71680), (40096, 69120), (40320, 68736), (40960, 67662), (42960, 64512), (43008, 64440), (45108, 61440), (45824, 60480), (46080, 60144), (48330, 57344), (48384, 57280), (49152, 56385), (50120, 55296), (51552, 53760)]