218388234240

素因数分解:

$2^{18}\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:92

約数の個数: 1140

約数和(自身を含む): 911233874628

約数和(自身を除く): 692845640388

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 121, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 242, 255, 256, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 363, 374, 384, 396, 405, 408, 432, 440, 459, 480, 484, 495, 510, 512, 528, 540, 544, 561, 576, 594, 605, 612, 640, 648, 660, 680, 704, 720, 726, 748, 765, 768, 792, 810, 816, 864, 880, 891, 918, 935, 960, 968, 990, 1020, 1024, 1056, 1080, 1088, 1089, 1122, 1152, 1188, 1210, 1224, 1280, 1296, 1320, 1360, 1377, 1408, 1440, 1452, 1485, 1496, 1530, 1536, 1584, 1620, 1632, 1683, 1728, 1760, 1782, 1815, 1836, 1870, 1920, 1936, 1980, 2040, 2048, 2057, 2112, 2160, 2176, 2178, 2244, 2295, 2304, 2376, 2420, 2448, 2560, 2592, 2640, 2720, 2754, 2805, 2816, 2880, 2904, 2970, 2992, 3060, 3072, 3168, 3240, 3264, 3267, 3366, 3456, 3520, 3564, 3630, 3672, 3740, 3840, 3872, 3960, 4080, 4096, 4114, 4224, 4320, 4352, 4356, 4455, 4488, 4590, 4608, 4752, 4840, 4896, 5049, 5120, 5184, 5280, 5440, 5445, 5508, 5610, 5632, 5760, 5808, 5940, 5984, 6120, 6144, 6171, 6336, 6480, 6528, 6534, 6732, 6885, 6912, 7040, 7128, 7260, 7344, 7480, 7680, 7744, 7920, 8160, 8192, 8228, 8415, 8448, 8640, 8704, 8712, 8910, 8976, 9180, 9216, 9504, 9680, 9792, 9801, 10098, 10240, 10285, 10368, 10560, 10880, 10890, 11016, 11220, 11264, 11520, 11616, 11880, 11968, 12240, 12288, 12342, 12672, 12960, 13056, 13068, 13464, 13770, 13824, 14080, 14256, 14520, 14688, 14960, 15147, 15360, 15488, 15840, 16320, 16335, 16384, 16456, 16830, 16896, 17280, 17408, 17424, 17820, 17952, 18360, 18432, 18513, 19008, 19360, 19584, 19602, 20196, 20480, 20570, 20736, 21120, 21760, 21780, 22032, 22440, 22528, 23040, 23232, 23760, 23936, 24480, 24576, 24684, 25245, 25344, 25920, 26112, 26136, 26928, 27540, 27648, 28160, 28512, 29040, 29376, 29920, 30294, 30720, 30855, 30976, 31680, 32640, 32670, 32768, 32912, 33660, 33792, 34560, 34816, 34848, 35640, 35904, 36720, 36864, 37026, 38016, 38720, 39168, 39204, 40392, 40960, 41140, 41472, 42240, 43520, 43560, 44064, 44880, 45056, 46080, 46464, 47520, 47872, 48960, 49005, 49152, 49368, 50490, 50688, 51840, 52224, 52272, 53856, 55080, 55296, 55539, 56320, 57024, 58080, 58752, 59840, 60588, 61440, 61710, 61952, 63360, 65280, 65340, 65536, 65824, 67320, 67584, 69120, 69632, 69696, 71280, 71808, 73440, 73728, 74052, 75735, 76032, 77440, 78336, 78408, 80784, 81920, 82280, 82944, 84480, 87040, 87120, 88128, 89760, 90112, 92160, 92565, 92928, 95040, 95744, 97920, 98010, 98304, 98736, 100980, 101376, 103680, 104448, 104544, 107712, 110160, 110592, 111078, 112640, 114048, 116160, 117504, 119680, 121176, 122880, 123420, 123904, 126720, 130560, 130680, 131072, 131648, 134640, 135168, 138240, 139264, 139392, 142560, 143616, 146880, 147456, 148104, 151470, 152064, 154880, 156672, 156816, 161568, 163840, 164560, 165888, 166617, 168960, 174080, 174240, 176256, 179520, 180224, 184320, 185130, 185856, 190080, 191488, 195840, 196020, 196608, 197472, 201960, 202752, 207360, 208896, 209088, 215424, 220320, 221184, 222156, 225280, 228096, 232320, 235008, 239360, 242352, 245760, 246840, 247808, 253440, 261120, 261360, 262144, 263296, 269280, 270336, 276480, 277695, 278528, 278784, 285120, 287232, 293760, 294912, 296208, 302940, 304128, 309760, 313344, 313632, 323136, 327680, 329120, 331776, 333234, 337920, 348160, 348480, 352512, 359040, 360448, 368640, 370260, 371712, 380160, 382976, 391680, 392040, 393216, 394944, 403920, 405504, 414720, 417792, 418176, 430848, 440640, 442368, 444312, 450560, 456192, 464640, 470016, 478720, 484704, 491520, 493680, 495616, 506880, 522240, 522720, 526592, 538560, 540672, 552960, 555390, 557056, 557568, 570240, 574464, 587520, 589824, 592416, 605880, 608256, 619520, 626688, 627264, 646272, 655360, 658240, 663552, 666468, 675840, 696320, 696960, 705024, 718080, 720896, 737280, 740520, 743424, 760320, 765952, 783360, 784080, 786432, 789888, 807840, 811008, 829440, 833085, 835584, 836352, 861696, 881280, 884736, 888624, 901120, 912384, 929280, 940032, 957440, 969408, 983040, 987360, 991232, 1013760, 1044480, 1045440, 1053184, 1077120, 1081344, 1105920, 1110780, 1114112, 1115136, 1140480, 1148928, 1175040, 1179648, 1184832, 1211760, 1216512, 1239040, 1253376, 1254528, 1292544, 1310720, 1316480, 1327104, 1332936, 1351680, 1392640, 1393920, 1410048, 1436160, 1441792, 1474560, 1481040, 1486848, 1520640, 1531904, 1566720, 1568160, 1579776, 1615680, 1622016, 1658880, 1666170, 1671168, 1672704, 1723392, 1762560, 1769472, 1777248, 1802240, 1824768, 1858560, 1880064, 1914880, 1938816, 1966080, 1974720, 1982464, 2027520, 2088960, 2090880, 2106368, 2154240, 2162688, 2211840, 2221560, 2228224, 2230272, 2280960, 2297856, 2350080, 2359296, 2369664, 2423520, 2433024, 2478080, 2506752, 2509056, 2585088, 2632960, 2654208, 2665872, 2703360, 2785280, 2787840, 2820096, 2872320, 2883584, 2949120, 2962080, 2973696, 3041280, 3063808, 3133440, 3136320, 3159552, 3231360, 3244032, 3317760, 3332340, 3342336, 3345408, 3446784, 3525120, 3538944, 3554496, 3604480, 3649536, 3717120, 3760128, 3829760, 3877632, 3932160, 3949440, 3964928, 4055040, 4177920, 4181760, 4212736, 4308480, 4325376, 4423680, 4443120, 4456448, 4460544, 4561920, 4595712, 4700160, 4739328, 4847040, 4866048, 4956160, 5013504, 5018112, 5170176, 5265920, 5308416, 5331744, 5406720, 5570560, 5575680, 5640192, 5744640, 5898240, 5924160, 5947392, 6082560, 6127616, 6266880, 6272640, 6319104, 6462720, 6488064, 6635520, 6664680, 6684672, 6690816, 6893568, 7050240, 7077888, 7108992, 7208960, 7299072, 7434240, 7520256, 7659520, 7755264, 7898880, 7929856, 8110080, 8355840, 8363520, 8425472, 8616960, 8650752, 8847360, 8886240, 8921088, 9123840, 9191424, 9400320, 9478656, 9694080, 9732096, 9912320, 10027008, 10036224, 10340352, 10531840, 10616832, 10663488, 10813440, 11141120, 11151360, 11280384, 11489280, 11796480, 11848320, 11894784, 12165120, 12255232, 12533760, 12545280, 12638208, 12925440, 12976128, 13271040, 13329360, 13369344, 13381632, 13787136, 14100480, 14217984, 14417920, 14598144, 14868480, 15040512, 15319040, 15510528, 15797760, 15859712, 16220160, 16711680, 16727040, 16850944, 17233920, 17694720, 17772480, 17842176, 18247680, 18382848, 18800640, 18957312, 19388160, 19464192, 19824640, 20054016, 20072448, 20680704, 21063680, 21233664, 21326976, 21626880, 22282240, 22302720, 22560768, 22978560, 23696640, 23789568, 24330240, 24510464, 25067520, 25090560, 25276416, 25850880, 25952256, 26542080, 26658720, 26763264, 27574272, 28200960, 28435968, 29196288, 29736960, 30081024, 30638080, 31021056, 31595520, 31719424, 32440320, 33423360, 33454080, 33701888, 34467840, 35389440, 35544960, 35684352, 36495360, 36765696, 37601280, 37914624, 38776320, 38928384, 39649280, 40108032, 40144896, 41361408, 42127360, 42653952, 43253760, 44605440, 45121536, 45957120, 47393280, 47579136, 48660480, 49020928, 50135040, 50181120, 50552832, 51701760, 53084160, 53317440, 53526528, 55148544, 56401920, 56871936, 58392576, 59473920, 60162048, 61276160, 62042112, 63191040, 64880640, 66846720, 66908160, 67403776, 68935680, 71089920, 71368704, 72990720, 73531392, 75202560, 75829248, 77552640, 77856768, 79298560, 80289792, 82722816, 84254720, 85307904, 89210880, 90243072, 91914240, 94786560, 95158272, 97320960, 100270080, 100362240, 101105664, 103403520, 106168320, 106634880, 107053056, 110297088, 112803840, 113743872, 116785152, 118947840, 120324096, 122552320, 124084224, 126382080, 129761280, 133816320, 134807552, 137871360, 142179840, 142737408, 145981440, 147062784, 150405120, 151658496, 155105280, 158597120, 160579584, 165445632, 168509440, 170615808, 178421760, 180486144, 183828480, 189573120, 194641920, 200540160, 200724480, 202211328, 206807040, 213269760, 214106112, 220594176, 225607680, 227487744, 233570304, 237895680, 245104640, 248168448, 252764160, 267632640, 269615104, 275742720, 284359680, 285474816, 291962880, 300810240, 303316992, 310210560, 321159168, 330891264, 337018880, 341231616, 356843520, 360972288, 367656960, 379146240, 389283840, 401448960, 404422656, 413614080, 426539520, 428212224, 441188352, 451215360, 454975488, 475791360, 496336896, 505528320, 535265280, 539230208, 551485440, 568719360, 583925760, 601620480, 606633984, 620421120, 642318336, 661782528, 674037760, 682463232, 713687040, 735313920, 758292480, 802897920, 808845312, 827228160, 853079040, 856424448, 902430720, 909950976, 992673792, 1011056640, 1070530560, 1102970880, 1137438720, 1167851520, 1213267968, 1240842240, 1284636672, 1323565056, 1348075520, 1364926464, 1427374080, 1516584960, 1605795840, 1617690624, 1654456320, 1706158080, 1804861440, 1819901952, 1985347584, 2022113280, 2141061120, 2205941760, 2274877440, 2426535936, 2481684480, 2569273344, 2696151040, 2729852928, 3033169920, 3211591680, 3308912640, 3412316160, 3639803904, 3970695168, 4044226560, 4282122240, 4549754880, 4853071872, 4963368960, 5459705856, 6066339840, 6423183360, 6617825280, 6824632320, 7279607808, 8088453120, 9099509760, 9926737920, 10919411712, 12132679680, 12846366720, 13649264640, 14559215616, 18199019520, 19853475840, 21838823424, 24265359360, 27298529280, 36398039040, 43677646848, 54597058560, 72796078080, 109194117120, 218388234240]

約数ペア:

[(1, 218388234240), (2, 109194117120), (3, 72796078080), (4, 54597058560), (5, 43677646848), (6, 36398039040), (8, 27298529280), (9, 24265359360), (10, 21838823424), (11, 19853475840), (12, 18199019520), (15, 14559215616), (16, 13649264640), (17, 12846366720), (18, 12132679680), (20, 10919411712), (22, 9926737920), (24, 9099509760), (27, 8088453120), (30, 7279607808), (32, 6824632320), (33, 6617825280), (34, 6423183360), (36, 6066339840), (40, 5459705856), (44, 4963368960), (45, 4853071872), (48, 4549754880), (51, 4282122240), (54, 4044226560), (55, 3970695168), (60, 3639803904), (64, 3412316160), (66, 3308912640), (68, 3211591680), (72, 3033169920), (80, 2729852928), (81, 2696151040), (85, 2569273344), (88, 2481684480), (90, 2426535936), (96, 2274877440), (99, 2205941760), (102, 2141061120), (108, 2022113280), (110, 1985347584), (120, 1819901952), (121, 1804861440), (128, 1706158080), (132, 1654456320), (135, 1617690624), (136, 1605795840), (144, 1516584960), (153, 1427374080), (160, 1364926464), (162, 1348075520), (165, 1323565056), (170, 1284636672), (176, 1240842240), (180, 1213267968), (187, 1167851520), (192, 1137438720), (198, 1102970880), (204, 1070530560), (216, 1011056640), (220, 992673792), (240, 909950976), (242, 902430720), (255, 856424448), (256, 853079040), (264, 827228160), (270, 808845312), (272, 802897920), (288, 758292480), (297, 735313920), (306, 713687040), (320, 682463232), (324, 674037760), (330, 661782528), (340, 642318336), (352, 620421120), (360, 606633984), (363, 601620480), (374, 583925760), (384, 568719360), (396, 551485440), (405, 539230208), (408, 535265280), (432, 505528320), (440, 496336896), (459, 475791360), (480, 454975488), (484, 451215360), (495, 441188352), (510, 428212224), (512, 426539520), (528, 413614080), (540, 404422656), (544, 401448960), (561, 389283840), (576, 379146240), (594, 367656960), (605, 360972288), (612, 356843520), (640, 341231616), (648, 337018880), (660, 330891264), (680, 321159168), (704, 310210560), (720, 303316992), (726, 300810240), (748, 291962880), (765, 285474816), (768, 284359680), (792, 275742720), (810, 269615104), (816, 267632640), (864, 252764160), (880, 248168448), (891, 245104640), (918, 237895680), (935, 233570304), (960, 227487744), (968, 225607680), (990, 220594176), (1020, 214106112), (1024, 213269760), (1056, 206807040), (1080, 202211328), (1088, 200724480), (1089, 200540160), (1122, 194641920), (1152, 189573120), (1188, 183828480), (1210, 180486144), (1224, 178421760), (1280, 170615808), (1296, 168509440), (1320, 165445632), (1360, 160579584), (1377, 158597120), (1408, 155105280), (1440, 151658496), (1452, 150405120), (1485, 147062784), (1496, 145981440), (1530, 142737408), (1536, 142179840), (1584, 137871360), (1620, 134807552), (1632, 133816320), (1683, 129761280), (1728, 126382080), (1760, 124084224), (1782, 122552320), (1815, 120324096), (1836, 118947840), (1870, 116785152), (1920, 113743872), (1936, 112803840), (1980, 110297088), (2040, 107053056), (2048, 106634880), (2057, 106168320), (2112, 103403520), (2160, 101105664), (2176, 100362240), (2178, 100270080), (2244, 97320960), (2295, 95158272), (2304, 94786560), (2376, 91914240), (2420, 90243072), (2448, 89210880), (2560, 85307904), (2592, 84254720), (2640, 82722816), (2720, 80289792), (2754, 79298560), (2805, 77856768), (2816, 77552640), (2880, 75829248), (2904, 75202560), (2970, 73531392), (2992, 72990720), (3060, 71368704), (3072, 71089920), (3168, 68935680), (3240, 67403776), (3264, 66908160), (3267, 66846720), (3366, 64880640), (3456, 63191040), (3520, 62042112), (3564, 61276160), (3630, 60162048), (3672, 59473920), (3740, 58392576), (3840, 56871936), (3872, 56401920), (3960, 55148544), (4080, 53526528), (4096, 53317440), (4114, 53084160), (4224, 51701760), (4320, 50552832), (4352, 50181120), (4356, 50135040), (4455, 49020928), (4488, 48660480), (4590, 47579136), (4608, 47393280), (4752, 45957120), (4840, 45121536), (4896, 44605440), (5049, 43253760), (5120, 42653952), (5184, 42127360), (5280, 41361408), (5440, 40144896), (5445, 40108032), (5508, 39649280), (5610, 38928384), (5632, 38776320), (5760, 37914624), (5808, 37601280), (5940, 36765696), (5984, 36495360), (6120, 35684352), (6144, 35544960), (6171, 35389440), (6336, 34467840), (6480, 33701888), (6528, 33454080), (6534, 33423360), (6732, 32440320), (6885, 31719424), (6912, 31595520), (7040, 31021056), (7128, 30638080), (7260, 30081024), (7344, 29736960), (7480, 29196288), (7680, 28435968), (7744, 28200960), (7920, 27574272), (8160, 26763264), (8192, 26658720), (8228, 26542080), (8415, 25952256), (8448, 25850880), (8640, 25276416), (8704, 25090560), (8712, 25067520), (8910, 24510464), (8976, 24330240), (9180, 23789568), (9216, 23696640), (9504, 22978560), (9680, 22560768), (9792, 22302720), (9801, 22282240), (10098, 21626880), (10240, 21326976), (10285, 21233664), (10368, 21063680), (10560, 20680704), (10880, 20072448), (10890, 20054016), (11016, 19824640), (11220, 19464192), (11264, 19388160), (11520, 18957312), (11616, 18800640), (11880, 18382848), (11968, 18247680), (12240, 17842176), (12288, 17772480), (12342, 17694720), (12672, 17233920), (12960, 16850944), (13056, 16727040), (13068, 16711680), (13464, 16220160), (13770, 15859712), (13824, 15797760), (14080, 15510528), (14256, 15319040), (14520, 15040512), (14688, 14868480), (14960, 14598144), (15147, 14417920), (15360, 14217984), (15488, 14100480), (15840, 13787136), (16320, 13381632), (16335, 13369344), (16384, 13329360), (16456, 13271040), (16830, 12976128), (16896, 12925440), (17280, 12638208), (17408, 12545280), (17424, 12533760), (17820, 12255232), (17952, 12165120), (18360, 11894784), (18432, 11848320), (18513, 11796480), (19008, 11489280), (19360, 11280384), (19584, 11151360), (19602, 11141120), (20196, 10813440), (20480, 10663488), (20570, 10616832), (20736, 10531840), (21120, 10340352), (21760, 10036224), (21780, 10027008), (22032, 9912320), (22440, 9732096), (22528, 9694080), (23040, 9478656), (23232, 9400320), (23760, 9191424), (23936, 9123840), (24480, 8921088), (24576, 8886240), (24684, 8847360), (25245, 8650752), (25344, 8616960), (25920, 8425472), (26112, 8363520), (26136, 8355840), (26928, 8110080), (27540, 7929856), (27648, 7898880), (28160, 7755264), (28512, 7659520), (29040, 7520256), (29376, 7434240), (29920, 7299072), (30294, 7208960), (30720, 7108992), (30855, 7077888), (30976, 7050240), (31680, 6893568), (32640, 6690816), (32670, 6684672), (32768, 6664680), (32912, 6635520), (33660, 6488064), (33792, 6462720), (34560, 6319104), (34816, 6272640), (34848, 6266880), (35640, 6127616), (35904, 6082560), (36720, 5947392), (36864, 5924160), (37026, 5898240), (38016, 5744640), (38720, 5640192), (39168, 5575680), (39204, 5570560), (40392, 5406720), (40960, 5331744), (41140, 5308416), (41472, 5265920), (42240, 5170176), (43520, 5018112), (43560, 5013504), (44064, 4956160), (44880, 4866048), (45056, 4847040), (46080, 4739328), (46464, 4700160), (47520, 4595712), (47872, 4561920), (48960, 4460544), (49005, 4456448), (49152, 4443120), (49368, 4423680), (50490, 4325376), (50688, 4308480), (51840, 4212736), (52224, 4181760), (52272, 4177920), (53856, 4055040), (55080, 3964928), (55296, 3949440), (55539, 3932160), (56320, 3877632), (57024, 3829760), (58080, 3760128), (58752, 3717120), (59840, 3649536), (60588, 3604480), (61440, 3554496), (61710, 3538944), (61952, 3525120), (63360, 3446784), (65280, 3345408), (65340, 3342336), (65536, 3332340), (65824, 3317760), (67320, 3244032), (67584, 3231360), (69120, 3159552), (69632, 3136320), (69696, 3133440), (71280, 3063808), (71808, 3041280), (73440, 2973696), (73728, 2962080), (74052, 2949120), (75735, 2883584), (76032, 2872320), (77440, 2820096), (78336, 2787840), (78408, 2785280), (80784, 2703360), (81920, 2665872), (82280, 2654208), (82944, 2632960), (84480, 2585088), (87040, 2509056), (87120, 2506752), (88128, 2478080), (89760, 2433024), (90112, 2423520), (92160, 2369664), (92565, 2359296), (92928, 2350080), (95040, 2297856), (95744, 2280960), (97920, 2230272), (98010, 2228224), (98304, 2221560), (98736, 2211840), (100980, 2162688), (101376, 2154240), (103680, 2106368), (104448, 2090880), (104544, 2088960), (107712, 2027520), (110160, 1982464), (110592, 1974720), (111078, 1966080), (112640, 1938816), (114048, 1914880), (116160, 1880064), (117504, 1858560), (119680, 1824768), (121176, 1802240), (122880, 1777248), (123420, 1769472), (123904, 1762560), (126720, 1723392), (130560, 1672704), (130680, 1671168), (131072, 1666170), (131648, 1658880), (134640, 1622016), (135168, 1615680), (138240, 1579776), (139264, 1568160), (139392, 1566720), (142560, 1531904), (143616, 1520640), (146880, 1486848), (147456, 1481040), (148104, 1474560), (151470, 1441792), (152064, 1436160), (154880, 1410048), (156672, 1393920), (156816, 1392640), (161568, 1351680), (163840, 1332936), (164560, 1327104), (165888, 1316480), (166617, 1310720), (168960, 1292544), (174080, 1254528), (174240, 1253376), (176256, 1239040), (179520, 1216512), (180224, 1211760), (184320, 1184832), (185130, 1179648), (185856, 1175040), (190080, 1148928), (191488, 1140480), (195840, 1115136), (196020, 1114112), (196608, 1110780), (197472, 1105920), (201960, 1081344), (202752, 1077120), (207360, 1053184), (208896, 1045440), (209088, 1044480), (215424, 1013760), (220320, 991232), (221184, 987360), (222156, 983040), (225280, 969408), (228096, 957440), (232320, 940032), (235008, 929280), (239360, 912384), (242352, 901120), (245760, 888624), (246840, 884736), (247808, 881280), (253440, 861696), (261120, 836352), (261360, 835584), (262144, 833085), (263296, 829440), (269280, 811008), (270336, 807840), (276480, 789888), (277695, 786432), (278528, 784080), (278784, 783360), (285120, 765952), (287232, 760320), (293760, 743424), (294912, 740520), (296208, 737280), (302940, 720896), (304128, 718080), (309760, 705024), (313344, 696960), (313632, 696320), (323136, 675840), (327680, 666468), (329120, 663552), (331776, 658240), (333234, 655360), (337920, 646272), (348160, 627264), (348480, 626688), (352512, 619520), (359040, 608256), (360448, 605880), (368640, 592416), (370260, 589824), (371712, 587520), (380160, 574464), (382976, 570240), (391680, 557568), (392040, 557056), (393216, 555390), (394944, 552960), (403920, 540672), (405504, 538560), (414720, 526592), (417792, 522720), (418176, 522240), (430848, 506880), (440640, 495616), (442368, 493680), (444312, 491520), (450560, 484704), (456192, 478720), (464640, 470016)]