422738657280

素因数分解:

$2^{20}\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 756

約数和(自身を含む): 1606988091072

約数和(自身を除く): 1184249433792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 256, 272, 279, 288, 289, 306, 310, 320, 340, 360, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 558, 576, 578, 612, 620, 640, 680, 720, 744, 765, 768, 816, 867, 930, 960, 992, 1020, 1024, 1054, 1088, 1116, 1152, 1156, 1224, 1240, 1280, 1360, 1395, 1440, 1445, 1488, 1530, 1536, 1581, 1632, 1734, 1860, 1920, 1984, 2040, 2048, 2108, 2176, 2232, 2304, 2312, 2448, 2480, 2560, 2601, 2635, 2720, 2790, 2880, 2890, 2976, 3060, 3072, 3162, 3264, 3468, 3720, 3840, 3968, 4080, 4096, 4216, 4335, 4352, 4464, 4608, 4624, 4743, 4896, 4960, 5120, 5202, 5270, 5440, 5580, 5760, 5780, 5952, 6120, 6144, 6324, 6528, 6936, 7440, 7680, 7905, 7936, 8160, 8192, 8432, 8670, 8704, 8928, 8959, 9216, 9248, 9486, 9792, 9920, 10240, 10404, 10540, 10880, 11160, 11520, 11560, 11904, 12240, 12288, 12648, 13005, 13056, 13872, 14880, 15360, 15810, 15872, 16320, 16384, 16864, 17340, 17408, 17856, 17918, 18432, 18496, 18972, 19584, 19840, 20480, 20808, 21080, 21760, 22320, 23040, 23120, 23715, 23808, 24480, 24576, 25296, 26010, 26112, 26877, 27744, 29760, 30720, 31620, 31744, 32640, 32768, 33728, 34680, 34816, 35712, 35836, 36864, 36992, 37944, 39168, 39680, 40960, 41616, 42160, 43520, 44640, 44795, 46080, 46240, 47430, 47616, 48960, 49152, 50592, 52020, 52224, 53754, 55488, 59520, 61440, 63240, 63488, 65280, 65536, 67456, 69360, 69632, 71424, 71672, 73728, 73984, 75888, 78336, 79360, 80631, 81920, 83232, 84320, 87040, 89280, 89590, 92160, 92480, 94860, 95232, 97920, 98304, 101184, 104040, 104448, 107508, 110976, 119040, 122880, 126480, 126976, 130560, 131072, 134385, 134912, 138720, 139264, 142848, 143344, 147456, 147968, 151776, 156672, 158720, 161262, 163840, 166464, 168640, 174080, 178560, 179180, 184320, 184960, 189720, 190464, 195840, 196608, 202368, 208080, 208896, 215016, 221952, 238080, 245760, 252960, 253952, 261120, 262144, 268770, 269824, 277440, 278528, 285696, 286688, 294912, 295936, 303552, 313344, 317440, 322524, 327680, 332928, 337280, 348160, 357120, 358360, 368640, 369920, 379440, 380928, 391680, 393216, 403155, 404736, 416160, 417792, 430032, 443904, 476160, 491520, 505920, 507904, 522240, 524288, 537540, 539648, 554880, 557056, 571392, 573376, 589824, 591872, 607104, 626688, 634880, 645048, 655360, 665856, 674560, 696320, 714240, 716720, 737280, 739840, 758880, 761856, 783360, 786432, 806310, 809472, 832320, 835584, 860064, 887808, 952320, 983040, 1011840, 1015808, 1044480, 1048576, 1075080, 1079296, 1109760, 1114112, 1142784, 1146752, 1179648, 1183744, 1214208, 1253376, 1269760, 1290096, 1310720, 1331712, 1349120, 1392640, 1428480, 1433440, 1474560, 1479680, 1517760, 1523712, 1566720, 1572864, 1612620, 1618944, 1664640, 1671168, 1720128, 1775616, 1904640, 1966080, 2023680, 2031616, 2088960, 2150160, 2158592, 2219520, 2228224, 2285568, 2293504, 2359296, 2367488, 2428416, 2506752, 2539520, 2580192, 2621440, 2663424, 2698240, 2785280, 2856960, 2866880, 2949120, 2959360, 3035520, 3047424, 3133440, 3145728, 3225240, 3237888, 3329280, 3342336, 3440256, 3551232, 3809280, 3932160, 4047360, 4063232, 4177920, 4300320, 4317184, 4439040, 4456448, 4571136, 4587008, 4718592, 4734976, 4856832, 5013504, 5079040, 5160384, 5242880, 5326848, 5396480, 5570560, 5713920, 5733760, 5898240, 5918720, 6071040, 6094848, 6266880, 6450480, 6475776, 6658560, 6684672, 6880512, 7102464, 7618560, 7864320, 8094720, 8126464, 8355840, 8600640, 8634368, 8878080, 8912896, 9142272, 9174016, 9437184, 9469952, 9713664, 10027008, 10158080, 10320768, 10653696, 10792960, 11141120, 11427840, 11467520, 11796480, 11837440, 12142080, 12189696, 12533760, 12900960, 12951552, 13317120, 13369344, 13761024, 14204928, 15237120, 15728640, 16189440, 16252928, 16711680, 17201280, 17268736, 17756160, 17825792, 18284544, 18348032, 18939904, 19427328, 20054016, 20316160, 20641536, 21307392, 21585920, 22282240, 22855680, 22935040, 23592960, 23674880, 24284160, 24379392, 25067520, 25801920, 25903104, 26634240, 26738688, 27522048, 28409856, 30474240, 32378880, 32505856, 33423360, 34402560, 34537472, 35512320, 36569088, 36696064, 37879808, 38854656, 40108032, 40632320, 41283072, 42614784, 43171840, 44564480, 45711360, 45870080, 47185920, 47349760, 48568320, 48758784, 50135040, 51603840, 51806208, 53268480, 53477376, 55044096, 56819712, 60948480, 64757760, 66846720, 68805120, 69074944, 71024640, 73138176, 73392128, 75759616, 77709312, 80216064, 81264640, 82566144, 85229568, 86343680, 89128960, 91422720, 91740160, 94699520, 97136640, 97517568, 100270080, 103207680, 103612416, 106536960, 110088192, 113639424, 121896960, 129515520, 133693440, 137610240, 138149888, 142049280, 146276352, 146784256, 151519232, 155418624, 160432128, 162529280, 165132288, 170459136, 172687360, 182845440, 183480320, 189399040, 194273280, 200540160, 206415360, 207224832, 213073920, 220176384, 227278848, 243793920, 259031040, 267386880, 275220480, 276299776, 284098560, 292552704, 293568512, 303038464, 310837248, 330264576, 340918272, 345374720, 365690880, 366960640, 378798080, 388546560, 401080320, 412830720, 414449664, 426147840, 440352768, 454557696, 487587840, 518062080, 550440960, 552599552, 568197120, 587137024, 621674496, 660529152, 681836544, 690749440, 731381760, 733921280, 757596160, 777093120, 802160640, 825661440, 828899328, 852295680, 880705536, 909115392, 1036124160, 1100881920, 1136394240, 1174274048, 1243348992, 1321058304, 1363673088, 1381498880, 1462763520, 1467842560, 1515192320, 1554186240, 1651322880, 1657798656, 1704591360, 1761411072, 2072248320, 2201763840, 2272788480, 2348548096, 2486697984, 2642116608, 2727346176, 2762997760, 2935685120, 3108372480, 3302645760, 3409182720, 3522822144, 4144496640, 4403527680, 4545576960, 4697096192, 4973395968, 5284233216, 5871370240, 6216744960, 6605291520, 6818365440, 7045644288, 8288993280, 8807055360, 9394192384, 10568466432, 11742740480, 12433489920, 13210583040, 13636730880, 14091288576, 17614110720, 21136932864, 23485480960, 24866979840, 26421166080, 28182577152, 35228221440, 42273865728, 46970961920, 52842332160, 70456442880, 84547731456, 105684664320, 140912885760, 211369328640, 422738657280]

約数ペア:

[(1, 422738657280), (2, 211369328640), (3, 140912885760), (4, 105684664320), (5, 84547731456), (6, 70456442880), (8, 52842332160), (9, 46970961920), (10, 42273865728), (12, 35228221440), (15, 28182577152), (16, 26421166080), (17, 24866979840), (18, 23485480960), (20, 21136932864), (24, 17614110720), (30, 14091288576), (31, 13636730880), (32, 13210583040), (34, 12433489920), (36, 11742740480), (40, 10568466432), (45, 9394192384), (48, 8807055360), (51, 8288993280), (60, 7045644288), (62, 6818365440), (64, 6605291520), (68, 6216744960), (72, 5871370240), (80, 5284233216), (85, 4973395968), (90, 4697096192), (93, 4545576960), (96, 4403527680), (102, 4144496640), (120, 3522822144), (124, 3409182720), (128, 3302645760), (136, 3108372480), (144, 2935685120), (153, 2762997760), (155, 2727346176), (160, 2642116608), (170, 2486697984), (180, 2348548096), (186, 2272788480), (192, 2201763840), (204, 2072248320), (240, 1761411072), (248, 1704591360), (255, 1657798656), (256, 1651322880), (272, 1554186240), (279, 1515192320), (288, 1467842560), (289, 1462763520), (306, 1381498880), (310, 1363673088), (320, 1321058304), (340, 1243348992), (360, 1174274048), (372, 1136394240), (384, 1100881920), (408, 1036124160), (465, 909115392), (480, 880705536), (496, 852295680), (510, 828899328), (512, 825661440), (527, 802160640), (544, 777093120), (558, 757596160), (576, 733921280), (578, 731381760), (612, 690749440), (620, 681836544), (640, 660529152), (680, 621674496), (720, 587137024), (744, 568197120), (765, 552599552), (768, 550440960), (816, 518062080), (867, 487587840), (930, 454557696), (960, 440352768), (992, 426147840), (1020, 414449664), (1024, 412830720), (1054, 401080320), (1088, 388546560), (1116, 378798080), (1152, 366960640), (1156, 365690880), (1224, 345374720), (1240, 340918272), (1280, 330264576), (1360, 310837248), (1395, 303038464), (1440, 293568512), (1445, 292552704), (1488, 284098560), (1530, 276299776), (1536, 275220480), (1581, 267386880), (1632, 259031040), (1734, 243793920), (1860, 227278848), (1920, 220176384), (1984, 213073920), (2040, 207224832), (2048, 206415360), (2108, 200540160), (2176, 194273280), (2232, 189399040), (2304, 183480320), (2312, 182845440), (2448, 172687360), (2480, 170459136), (2560, 165132288), (2601, 162529280), (2635, 160432128), (2720, 155418624), (2790, 151519232), (2880, 146784256), (2890, 146276352), (2976, 142049280), (3060, 138149888), (3072, 137610240), (3162, 133693440), (3264, 129515520), (3468, 121896960), (3720, 113639424), (3840, 110088192), (3968, 106536960), (4080, 103612416), (4096, 103207680), (4216, 100270080), (4335, 97517568), (4352, 97136640), (4464, 94699520), (4608, 91740160), (4624, 91422720), (4743, 89128960), (4896, 86343680), (4960, 85229568), (5120, 82566144), (5202, 81264640), (5270, 80216064), (5440, 77709312), (5580, 75759616), (5760, 73392128), (5780, 73138176), (5952, 71024640), (6120, 69074944), (6144, 68805120), (6324, 66846720), (6528, 64757760), (6936, 60948480), (7440, 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696320), (626688, 674560), (634880, 665856), (645048, 655360)]