31386875520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2393

約数の個数: 768

約数和(自身を含む): 136784350080

約数和(自身を除く): 105397474560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 98, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 147, 154, 156, 160, 165, 168, 176, 182, 192, 195, 196, 208, 210, 220, 224, 231, 240, 245, 260, 264, 273, 280, 286, 294, 308, 312, 320, 330, 336, 352, 364, 384, 385, 390, 392, 416, 420, 429, 440, 448, 455, 462, 480, 490, 520, 528, 539, 546, 560, 572, 588, 616, 624, 637, 640, 660, 672, 704, 715, 728, 735, 770, 780, 784, 832, 840, 858, 880, 896, 910, 924, 960, 980, 1001, 1040, 1056, 1078, 1092, 1120, 1144, 1155, 1176, 1232, 1248, 1274, 1320, 1344, 1365, 1408, 1430, 1456, 1470, 1540, 1560, 1568, 1617, 1664, 1680, 1716, 1760, 1820, 1848, 1911, 1920, 1960, 2002, 2080, 2112, 2145, 2156, 2184, 2240, 2288, 2310, 2333, 2352, 2464, 2496, 2548, 2640, 2688, 2695, 2730, 2860, 2912, 2940, 3003, 3080, 3120, 3136, 3185, 3234, 3360, 3432, 3520, 3640, 3696, 3822, 3920, 4004, 4160, 4224, 4290, 4312, 4368, 4480, 4576, 4620, 4666, 4704, 4928, 4992, 5005, 5096, 5280, 5390, 5460, 5720, 5824, 5880, 6006, 6160, 6240, 6272, 6370, 6468, 6720, 6864, 6999, 7007, 7040, 7280, 7392, 7644, 7840, 8008, 8085, 8320, 8580, 8624, 8736, 9152, 9240, 9332, 9408, 9555, 9856, 10010, 10192, 10560, 10780, 10920, 11440, 11648, 11665, 11760, 12012, 12320, 12480, 12740, 12936, 13440, 13728, 13998, 14014, 14560, 14784, 15015, 15288, 15680, 16016, 16170, 16331, 17160, 17248, 17472, 18304, 18480, 18664, 18816, 19110, 20020, 20384, 21021, 21120, 21560, 21840, 22880, 23330, 23520, 24024, 24640, 24960, 25480, 25663, 25872, 27456, 27996, 28028, 29120, 29568, 30030, 30329, 30576, 31360, 32032, 32340, 32662, 34320, 34496, 34944, 34995, 35035, 36960, 37328, 38220, 40040, 40768, 42042, 43120, 43680, 45760, 46660, 47040, 48048, 48993, 49280, 50960, 51326, 51744, 54912, 55992, 56056, 58240, 60060, 60658, 61152, 64064, 64680, 65324, 68640, 68992, 69990, 70070, 73920, 74656, 76440, 76989, 80080, 81536, 81655, 84084, 86240, 87360, 90987, 91520, 93320, 94080, 96096, 97986, 101920, 102652, 103488, 105105, 111984, 112112, 114317, 120120, 121316, 122304, 128128, 128315, 129360, 130648, 137280, 139980, 140140, 147840, 149312, 151645, 152880, 153978, 160160, 163310, 168168, 172480, 174720, 179641, 181974, 186640, 192192, 195972, 203840, 205304, 206976, 210210, 212303, 223968, 224224, 228634, 240240, 242632, 244608, 244965, 256630, 258720, 261296, 274560, 279960, 280280, 298624, 303290, 305760, 307956, 320320, 326620, 333619, 336336, 342951, 344960, 359282, 363948, 373280, 384384, 384945, 391944, 407680, 410608, 420420, 424606, 447936, 448448, 454935, 457268, 480480, 485264, 489930, 513260, 517440, 522592, 538923, 559920, 560560, 571585, 606580, 611520, 615912, 636909, 640640, 653240, 667238, 672672, 685902, 718564, 727896, 746560, 769890, 783888, 821216, 840840, 849212, 895872, 896896, 898205, 909870, 914536, 960960, 970528, 979860, 1000857, 1026520, 1034880, 1045184, 1061515, 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10059896, 10190544, 10451840, 10675808, 10778460, 10974432, 11497024, 11646336, 11676665, 11888968, 12318240, 12574870, 12738180, 13344760, 13453440, 13587392, 13718040, 14011998, 14371280, 14557920, 14632576, 14861210, 15089844, 15677760, 16013712, 16347331, 16424320, 16984240, 17245536, 17833452, 18290720, 18682664, 18862305, 19410560, 20017140, 20119792, 20381088, 21351616, 21556920, 21948864, 22291815, 22994048, 23353330, 23777936, 24636480, 25149740, 25476360, 26689520, 27174784, 27436080, 28023996, 28742560, 29115840, 29722420, 30179688, 31355520, 32027424, 32694662, 33968480, 34491072, 35029995, 35666904, 36581440, 37365328, 37724610, 40034280, 40239584, 40762176, 42703232, 43113840, 43897728, 44583630, 46706660, 47555872, 49041993, 49272960, 50299480, 50952720, 53379040, 54872160, 56047992, 57485120, 58231680, 59444840, 60359376, 64054848, 65389324, 67936960, 68982144, 70059990, 71333808, 73162880, 74730656, 75449220, 80068560, 80479168, 81524352, 81736655, 86227680, 89167260, 93413320, 95111744, 98083986, 100598960, 101905440, 106758080, 109744320, 112095984, 114970240, 118889680, 120718752, 128109696, 130778648, 135873920, 140119980, 142667616, 149461312, 150898440, 160137120, 160958336, 163473310, 172455360, 178334520, 186826640, 190223488, 196167972, 201197920, 203810880, 213516160, 219488640, 224191968, 237779360, 241437504, 245209965, 261557296, 280239960, 285335232, 298922624, 301796880, 320274240, 326946620, 344910720, 356669040, 373653280, 392335944, 402395840, 407621760, 448383936, 475558720, 482875008, 490419930, 523114592, 560479920, 570670464, 603593760, 640548480, 653893240, 713338080, 747306560, 784671888, 804791680, 896767872, 951117440, 980839860, 1046229184, 1120959840, 1207187520, 1307786480, 1426676160, 1494613120, 1569343776, 1961679720, 2092458368, 2241919680, 2414375040, 2615572960, 2853352320, 3138687552, 3923359440, 4483839360, 5231145920, 6277375104, 7846718880, 10462291840, 15693437760, 31386875520]

約数ペア:

[(1, 31386875520), (2, 15693437760), (3, 10462291840), (4, 7846718880), (5, 6277375104), (6, 5231145920), (7, 4483839360), (8, 3923359440), (10, 3138687552), (11, 2853352320), (12, 2615572960), (13, 2414375040), (14, 2241919680), (15, 2092458368), (16, 1961679720), (20, 1569343776), (21, 1494613120), (22, 1426676160), (24, 1307786480), (26, 1207187520), (28, 1120959840), (30, 1046229184), (32, 980839860), (33, 951117440), (35, 896767872), (39, 804791680), (40, 784671888), (42, 747306560), (44, 713338080), (48, 653893240), (49, 640548480), (52, 603593760), (55, 570670464), (56, 560479920), (60, 523114592), (64, 490419930), (65, 482875008), (66, 475558720), (70, 448383936), (77, 407621760), (78, 402395840), (80, 392335944), (84, 373653280), (88, 356669040), (91, 344910720), (96, 326946620), (98, 320274240), (104, 301796880), (105, 298922624), (110, 285335232), (112, 280239960), (120, 261557296), (128, 245209965), (130, 241437504), (132, 237779360), (140, 224191968), (143, 219488640), (147, 213516160), (154, 203810880), (156, 201197920), (160, 196167972), (165, 190223488), (168, 186826640), (176, 178334520), (182, 172455360), (192, 163473310), (195, 160958336), (196, 160137120), (208, 150898440), (210, 149461312), (220, 142667616), (224, 140119980), (231, 135873920), (240, 130778648), (245, 128109696), (260, 120718752), (264, 118889680), (273, 114970240), (280, 112095984), (286, 109744320), (294, 106758080), (308, 101905440), (312, 100598960), (320, 98083986), (330, 95111744), (336, 93413320), (352, 89167260), (364, 86227680), (384, 81736655), (385, 81524352), (390, 80479168), (392, 80068560), (416, 75449220), (420, 74730656), (429, 73162880), (440, 71333808), (448, 70059990), (455, 68982144), (462, 67936960), (480, 65389324), (490, 64054848), (520, 60359376), (528, 59444840), (539, 58231680), (546, 57485120), (560, 56047992), (572, 54872160), (588, 53379040), (616, 50952720), (624, 50299480), (637, 49272960), (640, 49041993), (660, 47555872), (672, 46706660), (704, 44583630), (715, 43897728), (728, 43113840), (735, 42703232), (770, 40762176), (780, 40239584), (784, 40034280), (832, 37724610), (840, 37365328), (858, 36581440), (880, 35666904), (896, 35029995), (910, 34491072), (924, 33968480), (960, 32694662), (980, 32027424), (1001, 31355520), (1040, 30179688), (1056, 29722420), (1078, 29115840), (1092, 28742560), (1120, 28023996), (1144, 27436080), (1155, 27174784), (1176, 26689520), (1232, 25476360), (1248, 25149740), (1274, 24636480), (1320, 23777936), (1344, 23353330), (1365, 22994048), (1408, 22291815), (1430, 21948864), (1456, 21556920), (1470, 21351616), (1540, 20381088), (1560, 20119792), (1568, 20017140), (1617, 19410560), (1664, 18862305), (1680, 18682664), (1716, 18290720), (1760, 17833452), (1820, 17245536), (1848, 16984240), (1911, 16424320), (1920, 16347331), (1960, 16013712), (2002, 15677760), (2080, 15089844), (2112, 14861210), (2145, 14632576), (2156, 14557920), (2184, 14371280), (2240, 14011998), (2288, 13718040), (2310, 13587392), (2333, 13453440), (2352, 13344760), (2464, 12738180), (2496, 12574870), (2548, 12318240), (2640, 11888968), (2688, 11676665), (2695, 11646336), (2730, 11497024), (2860, 10974432), (2912, 10778460), (2940, 10675808), (3003, 10451840), (3080, 10190544), (3120, 10059896), (3136, 10008570), (3185, 9854592), (3234, 9705280), (3360, 9341332), (3432, 9145360), (3520, 8916726), (3640, 8622768), (3696, 8492120), (3822, 8212160), (3920, 8006856), (4004, 7838880), (4160, 7544922), (4224, 7430605), (4290, 7316288), (4312, 7278960), (4368, 7185640), (4480, 7005999), (4576, 6859020), (4620, 6793696), (4666, 6726720), (4704, 6672380), (4928, 6369090), (4992, 6287435), (5005, 6271104), (5096, 6159120), (5280, 5944484), (5390, 5823168), (5460, 5748512), (5720, 5487216), (5824, 5389230), (5880, 5337904), (6006, 5225920), (6160, 5095272), (6240, 5029948), (6272, 5004285), (6370, 4927296), (6468, 4852640), (6720, 4670666), (6864, 4572680), (6999, 4484480), (7007, 4479360), (7040, 4458363), (7280, 4311384), (7392, 4246060), (7644, 4106080), (7840, 4003428), (8008, 3919440), (8085, 3882112), (8320, 3772461), (8580, 3658144), (8624, 3639480), (8736, 3592820), (9152, 3429510), (9240, 3396848), (9332, 3363360), (9408, 3336190), (9555, 3284864), (9856, 3184545), (10010, 3135552), (10192, 3079560), (10560, 2972242), (10780, 2911584), (10920, 2874256), (11440, 2743608), (11648, 2694615), (11665, 2690688), (11760, 2668952), (12012, 2612960), (12320, 2547636), (12480, 2514974), (12740, 2463648), (12936, 2426320), (13440, 2335333), (13728, 2286340), (13998, 2242240), (14014, 2239680), (14560, 2155692), (14784, 2123030), (15015, 2090368), (15288, 2053040), (15680, 2001714), (16016, 1959720), (16170, 1941056), (16331, 1921920), (17160, 1829072), (17248, 1819740), (17472, 1796410), (18304, 1714755), (18480, 1698424), (18664, 1681680), (18816, 1668095), (19110, 1642432), (20020, 1567776), (20384, 1539780), (21021, 1493120), (21120, 1486121), (21560, 1455792), (21840, 1437128), (22880, 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(74656, 420420), (76440, 410608), (76989, 407680), (80080, 391944), (81536, 384945), (81655, 384384), (84084, 373280), (86240, 363948), (87360, 359282), (90987, 344960), (91520, 342951), (93320, 336336), (94080, 333619), (96096, 326620), (97986, 320320), (101920, 307956), (102652, 305760), (103488, 303290), (105105, 298624), (111984, 280280), (112112, 279960), (114317, 274560), (120120, 261296), (121316, 258720), (122304, 256630), (128128, 244965), (128315, 244608), (129360, 242632), (130648, 240240), (137280, 228634), (139980, 224224), (140140, 223968), (147840, 212303), (149312, 210210), (151645, 206976), (152880, 205304), (153978, 203840), (160160, 195972), (163310, 192192), (168168, 186640), (172480, 181974), (174720, 179641)]