6686648320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 19105632000

約数和(自身を除く): 12418983680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 32, 40, 44, 46, 55, 58, 64, 80, 88, 89, 92, 110, 115, 116, 128, 145, 160, 176, 178, 184, 220, 230, 232, 253, 256, 290, 319, 320, 352, 356, 368, 440, 445, 460, 464, 506, 512, 580, 638, 640, 667, 704, 712, 736, 880, 890, 920, 928, 979, 1012, 1024, 1160, 1265, 1276, 1280, 1334, 1408, 1424, 1472, 1595, 1760, 1780, 1840, 1856, 1958, 2024, 2047, 2048, 2320, 2530, 2552, 2560, 2581, 2668, 2816, 2848, 2944, 3190, 3335, 3520, 3560, 3680, 3712, 3916, 4048, 4094, 4640, 4895, 5060, 5104, 5120, 5162, 5336, 5632, 5696, 5888, 6380, 6670, 7040, 7120, 7337, 7360, 7424, 7832, 8096, 8188, 9280, 9790, 10120, 10208, 10235, 10240, 10324, 10672, 11264, 11392, 11776, 12760, 12905, 13340, 14080, 14240, 14674, 14720, 14848, 15664, 16192, 16376, 18560, 19580, 20240, 20416, 20470, 20648, 21344, 22517, 22528, 22784, 23552, 25520, 25810, 26680, 28160, 28391, 28480, 29348, 29440, 29696, 31328, 32384, 32752, 36685, 37120, 39160, 40480, 40832, 40940, 41296, 42688, 45034, 45568, 47104, 51040, 51620, 53360, 56320, 56782, 56960, 58696, 58880, 59363, 59392, 62656, 64768, 65504, 73370, 74240, 78320, 80960, 81664, 81880, 82592, 85376, 90068, 91136, 102080, 103240, 106720, 112585, 112640, 113564, 113920, 117392, 117760, 118726, 125312, 129536, 131008, 141955, 146740, 148480, 156640, 161920, 163328, 163760, 165184, 170752, 180136, 182272, 204160, 206480, 213440, 225170, 227128, 227840, 234784, 235520, 237452, 250624, 259072, 262016, 283910, 293480, 296815, 296960, 313280, 323840, 326656, 327520, 330368, 341504, 360272, 408320, 412960, 426880, 450340, 454256, 455680, 469568, 474904, 501248, 518144, 524032, 567820, 586960, 593630, 626560, 647680, 652993, 653312, 655040, 660736, 683008, 720544, 816640, 825920, 853760, 900680, 908512, 911360, 939136, 949808, 1002496, 1048064, 1135640, 1173920, 1187260, 1253120, 1295360, 1305986, 1310080, 1321472, 1366016, 1441088, 1633280, 1651840, 1707520, 1801360, 1817024, 1878272, 1899616, 2004992, 2096128, 2271280, 2347840, 2374520, 2506240, 2590720, 2611972, 2620160, 2642944, 2882176, 3264965, 3266560, 3303680, 3415040, 3602720, 3634048, 3756544, 3799232, 4192256, 4542560, 4695680, 4749040, 5012480, 5223944, 5240320, 5285888, 5764352, 6529930, 6607360, 6830080, 7205440, 7268096, 7513088, 7598464, 9085120, 9391360, 9498080, 10024960, 10447888, 10480640, 11528704, 13059860, 13214720, 14410880, 14536192, 15026176, 15196928, 18170240, 18782720, 18996160, 20895776, 20961280, 23057408, 26119720, 26429440, 28821760, 29072384, 30393856, 36340480, 37565440, 37992320, 41791552, 46114816, 52239440, 57643520, 58144768, 60787712, 72680960, 75130880, 75984640, 83583104, 104478880, 115287040, 121575424, 145361920, 151969280, 167166208, 208957760, 230574080, 290723840, 303938560, 334332416, 417915520, 607877120, 668664832, 835831040, 1337329664, 1671662080, 3343324160, 6686648320]

約数ペア:

[(1, 6686648320), (2, 3343324160), (4, 1671662080), (5, 1337329664), (8, 835831040), (10, 668664832), (11, 607877120), (16, 417915520), (20, 334332416), (22, 303938560), (23, 290723840), (29, 230574080), (32, 208957760), (40, 167166208), (44, 151969280), (46, 145361920), (55, 121575424), (58, 115287040), (64, 104478880), (80, 83583104), (88, 75984640), (89, 75130880), (92, 72680960), (110, 60787712), (115, 58144768), (116, 57643520), (128, 52239440), (145, 46114816), (160, 41791552), (176, 37992320), (178, 37565440), (184, 36340480), (220, 30393856), (230, 29072384), (232, 28821760), (253, 26429440), (256, 26119720), (290, 23057408), (319, 20961280), (320, 20895776), (352, 18996160), (356, 18782720), (368, 18170240), (440, 15196928), (445, 15026176), (460, 14536192), (464, 14410880), (506, 13214720), (512, 13059860), (580, 11528704), (638, 10480640), (640, 10447888), (667, 10024960), (704, 9498080), (712, 9391360), (736, 9085120), (880, 7598464), (890, 7513088), (920, 7268096), (928, 7205440), (979, 6830080), (1012, 6607360), (1024, 6529930), (1160, 5764352), (1265, 5285888), (1276, 5240320), (1280, 5223944), (1334, 5012480), (1408, 4749040), (1424, 4695680), (1472, 4542560), (1595, 4192256), (1760, 3799232), (1780, 3756544), (1840, 3634048), (1856, 3602720), (1958, 3415040), (2024, 3303680), (2047, 3266560), (2048, 3264965), (2320, 2882176), (2530, 2642944), (2552, 2620160), (2560, 2611972), (2581, 2590720), (2668, 2506240), (2816, 2374520), (2848, 2347840), (2944, 2271280), (3190, 2096128), (3335, 2004992), (3520, 1899616), (3560, 1878272), (3680, 1817024), (3712, 1801360), (3916, 1707520), (4048, 1651840), (4094, 1633280), (4640, 1441088), (4895, 1366016), (5060, 1321472), (5104, 1310080), (5120, 1305986), (5162, 1295360), (5336, 1253120), (5632, 1187260), (5696, 1173920), (5888, 1135640), (6380, 1048064), (6670, 1002496), (7040, 949808), (7120, 939136), (7337, 911360), (7360, 908512), (7424, 900680), (7832, 853760), (8096, 825920), (8188, 816640), (9280, 720544), (9790, 683008), (10120, 660736), (10208, 655040), (10235, 653312), (10240, 652993), (10324, 647680), (10672, 626560), (11264, 593630), (11392, 586960), (11776, 567820), (12760, 524032), (12905, 518144), (13340, 501248), (14080, 474904), (14240, 469568), (14674, 455680), (14720, 454256), (14848, 450340), (15664, 426880), (16192, 412960), (16376, 408320), (18560, 360272), (19580, 341504), (20240, 330368), (20416, 327520), (20470, 326656), (20648, 323840), (21344, 313280), (22517, 296960), (22528, 296815), (22784, 293480), (23552, 283910), (25520, 262016), (25810, 259072), (26680, 250624), (28160, 237452), (28391, 235520), (28480, 234784), (29348, 227840), (29440, 227128), (29696, 225170), (31328, 213440), (32384, 206480), (32752, 204160), (36685, 182272), (37120, 180136), (39160, 170752), (40480, 165184), (40832, 163760), (40940, 163328), (41296, 161920), (42688, 156640), (45034, 148480), (45568, 146740), (47104, 141955), (51040, 131008), (51620, 129536), (53360, 125312), (56320, 118726), (56782, 117760), (56960, 117392), (58696, 113920), (58880, 113564), (59363, 112640), (59392, 112585), (62656, 106720), (64768, 103240), (65504, 102080), (73370, 91136), (74240, 90068), (78320, 85376), (80960, 82592), (81664, 81880)]