31139367840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 960

約数和(自身を含む): 135571822848

約数和(自身を除く): 104432455008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 61, 63, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 122, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 183, 189, 204, 210, 216, 224, 238, 240, 244, 252, 255, 270, 272, 280, 288, 305, 306, 315, 324, 331, 336, 340, 357, 360, 366, 378, 405, 408, 420, 427, 432, 459, 476, 480, 488, 504, 510, 540, 544, 549, 560, 567, 595, 610, 612, 630, 648, 662, 672, 680, 714, 720, 732, 756, 765, 810, 816, 840, 854, 864, 915, 918, 945, 952, 976, 993, 1008, 1020, 1037, 1071, 1080, 1098, 1120, 1134, 1190, 1220, 1224, 1260, 1281, 1296, 1324, 1360, 1377, 1428, 1440, 1464, 1512, 1530, 1620, 1632, 1647, 1655, 1680, 1708, 1785, 1830, 1836, 1890, 1904, 1952, 1986, 2016, 2040, 2074, 2135, 2142, 2160, 2196, 2268, 2295, 2317, 2380, 2440, 2448, 2520, 2562, 2592, 2648, 2720, 2745, 2754, 2835, 2856, 2928, 2979, 3024, 3060, 3111, 3213, 3240, 3294, 3310, 3360, 3416, 3570, 3660, 3672, 3780, 3808, 3843, 3972, 4080, 4148, 4270, 4284, 4320, 4392, 4536, 4590, 4634, 4760, 4880, 4896, 4941, 4965, 5040, 5124, 5185, 5296, 5355, 5490, 5508, 5627, 5670, 5712, 5856, 5958, 6048, 6120, 6222, 6405, 6426, 6480, 6588, 6620, 6832, 6885, 6951, 7140, 7259, 7320, 7344, 7560, 7686, 7944, 8160, 8235, 8296, 8540, 8568, 8784, 8937, 9072, 9180, 9268, 9333, 9520, 9639, 9760, 9882, 9930, 10080, 10248, 10370, 10592, 10710, 10980, 11016, 11254, 11340, 11424, 11529, 11585, 11916, 12240, 12444, 12810, 12852, 12960, 13176, 13240, 13664, 13770, 13902, 14280, 14518, 14640, 14688, 14895, 15120, 15372, 15555, 15888, 16065, 16470, 16592, 16881, 17080, 17136, 17568, 17874, 18144, 18360, 18536, 18666, 19040, 19215, 19278, 19764, 19860, 20191, 20496, 20740, 20853, 21420, 21777, 21960, 22032, 22508, 22680, 23058, 23170, 23832, 24480, 24705, 24888, 25620, 25704, 26352, 26480, 26811, 27540, 27804, 27999, 28135, 28560, 29036, 29280, 29790, 30240, 30744, 31110, 31776, 32130, 32940, 33184, 33762, 34160, 34272, 34587, 34755, 35748, 36295, 36720, 37072, 37332, 38430, 38556, 39389, 39528, 39720, 40382, 40992, 41480, 41706, 42840, 43554, 43920, 44064, 44685, 45016, 45360, 46116, 46340, 46665, 47664, 48195, 49410, 49776, 50643, 51240, 51408, 52704, 52960, 53622, 55080, 55608, 55998, 56270, 57120, 57645, 58072, 59580, 60573, 61488, 62220, 62559, 64260, 65331, 65880, 67524, 68320, 69174, 69510, 71496, 72590, 73440, 74144, 74664, 76860, 77112, 78778, 79056, 79440, 80764, 82960, 83412, 83997, 84405, 85680, 87108, 87840, 89370, 90032, 90720, 92232, 92680, 93330, 95328, 96390, 98820, 99552, 100955, 101286, 102480, 102816, 104265, 107244, 108885, 110160, 111216, 111996, 112540, 115290, 116144, 118167, 119160, 121146, 122976, 124440, 125118, 128520, 130662, 131760, 134055, 135048, 138348, 139020, 139995, 141337, 142992, 145180, 149328, 151929, 153720, 154224, 157556, 158112, 158880, 161528, 165920, 166824, 167994, 168810, 171360, 172935, 174216, 178740, 180064, 181719, 184464, 185360, 186660, 187677, 192780, 195993, 196945, 197640, 201910, 202572, 204960, 208530, 214488, 217770, 220320, 222432, 223992, 225080, 230580, 232288, 236334, 238320, 242292, 248880, 250236, 253215, 257040, 261324, 263520, 268110, 270096, 276696, 278040, 279990, 282674, 285984, 290360, 298656, 302865, 303858, 307440, 308448, 312795, 315112, 323056, 326655, 333648, 335988, 337620, 343247, 345870, 348432, 354501, 357480, 363438, 368928, 370720, 373320, 375354, 385560, 391986, 393890, 395280, 403820, 405144, 417060, 419985, 424011, 428976, 435540, 447984, 450160, 455787, 461160, 472668, 476640, 484584, 497760, 500472, 506430, 514080, 522648, 536220, 540192, 545157, 553392, 556080, 559980, 565348, 580720, 587979, 590835, 605730, 607716, 614880, 625590, 630224, 646112, 653310, 667296, 671976, 675240, 686494, 691740, 696864, 706685, 709002, 714960, 726876, 746640, 750708, 759645, 771120, 783972, 787780, 790560, 807640, 810288, 834120, 839970, 848022, 857952, 871080, 895968, 900320, 908595, 911574, 922320, 938385, 945336, 969168, 979965, 1000944, 1012860, 1029741, 1045296, 1063503, 1072440, 1090314, 1106784, 1112160, 1119960, 1130696, 1161440, 1175958, 1181670, 1211460, 1215432, 1251180, 1260448, 1272033, 1306620, 1343952, 1350480, 1372988, 1383480, 1413370, 1418004, 1429920, 1453752, 1493280, 1501416, 1519290, 1542240, 1567944, 1575560, 1615280, 1620576, 1635471, 1668240, 1679940, 1696044, 1716235, 1742160, 1772505, 1817190, 1823148, 1844640, 1876770, 1890672, 1938336, 1959930, 2001888, 2025720, 2059482, 2090592, 2120055, 2127006, 2144880, 2180628, 2239920, 2261392, 2278935, 2351916, 2363340, 2402729, 2422920, 2430864, 2502360, 2544066, 2613240, 2687904, 2700960, 2725785, 2745976, 2766960, 2826740, 2836008, 2907504, 2939895, 3002832, 3038580, 3089223, 3135888, 3151120, 3190509, 3230560, 3270942, 3336480, 3359880, 3392088, 3432470, 3484320, 3545010, 3634380, 3646296, 3753540, 3781344, 3816099, 3919860, 4051440, 4118964, 4240110, 4254012, 4289760, 4361256, 4479840, 4522784, 4557870, 4703832, 4726680, 4805458, 4845840, 4861728, 5004720, 5088132, 5148705, 5226480, 5317515, 5451570, 5491952, 5533920, 5653480, 5672016, 5815008, 5879790, 6005664, 6077160, 6178446, 6271776, 6302240, 6360165, 6381018, 6541884, 6719760, 6784176, 6864940, 7090020, 7208187, 7268760, 7292592, 7507080, 7632198, 7839720, 8102880, 8177355, 8237928, 8480220, 8508024, 8722512, 9115740, 9267669, 9407664, 9453360, 9610916, 9691680, 10009440, 10176264, 10297410, 10452960, 10635030, 10903140, 10983904, 11306960, 11344032, 11448297, 11759580, 12013645, 12154320, 12356892, 12720330, 12762036, 13083768, 13439520, 13568352, 13729880, 14180040, 14416374, 14537520, 14585184, 15014160, 15264396, 15446115, 15679440, 15952545, 16354710, 16475856, 16960440, 17016048, 17445024, 18231480, 18535338, 18815328, 18906720, 19080495, 19221832, 20352528, 20594820, 21270060, 21624561, 21806280, 22613920, 22896594, 23519160, 24027290, 24308640, 24713784, 25440660, 25524072, 26167536, 27459760, 27803007, 28360080, 28832748, 29075040, 30028320, 30528792, 30892230, 31358880, 31905090, 32709420, 32951712, 33920880, 34032096, 36040935, 36462960, 37070676, 38160990, 38443664, 40705056, 41189640, 42540120, 43249122, 43612560, 45793188, 46338345, 47038320, 48054580, 49427568, 50881320, 51048144, 52335072, 54919520, 55606014, 56720160, 57241485, 57665496, 61057584, 61784460, 63810180, 64873683, 65418840, 67841760, 72081870, 72925920, 74141352, 76321980, 76887328, 82379280, 85080240, 86498244, 87225120, 91586376, 92676690, 94076640, 96109160, 98855136, 101762640, 102096288, 108122805, 111212028, 114482970, 115330992, 122115168, 123568920, 127620360, 129747366, 130837680, 139015035, 144163740, 148282704, 152643960, 164758560, 170160480, 172996488, 183172752, 185353380, 192218320, 194621049, 203525280, 216245610, 222424056, 228965940, 230661984, 247137840, 255240720, 259494732, 261675360, 278030070, 288327480, 296565408, 305287920, 324368415, 345992976, 366345504, 370706760, 384436640, 389242098, 432491220, 444848112, 457931880, 494275680, 510481440, 518989464, 556060140, 576654960, 610575840, 648736830, 691985952, 741413520, 778484196, 864982440, 889696224, 915863760, 973105245, 1037978928, 1112120280, 1153309920, 1297473660, 1482827040, 1556968392, 1729964880, 1831727520, 1946210490, 2075957856, 2224240560, 2594947320, 3113936784, 3459929760, 3892420980, 4448481120, 5189894640, 6227873568, 7784841960, 10379789280, 15569683920, 31139367840]

約数ペア:

[(1, 31139367840), (2, 15569683920), (3, 10379789280), (4, 7784841960), (5, 6227873568), (6, 5189894640), (7, 4448481120), (8, 3892420980), (9, 3459929760), (10, 3113936784), (12, 2594947320), (14, 2224240560), (15, 2075957856), (16, 1946210490), (17, 1831727520), (18, 1729964880), (20, 1556968392), (21, 1482827040), (24, 1297473660), (27, 1153309920), (28, 1112120280), (30, 1037978928), (32, 973105245), (34, 915863760), (35, 889696224), (36, 864982440), (40, 778484196), (42, 741413520), (45, 691985952), (48, 648736830), (51, 610575840), (54, 576654960), (56, 556060140), (60, 518989464), (61, 510481440), (63, 494275680), (68, 457931880), (70, 444848112), (72, 432491220), (80, 389242098), (81, 384436640), (84, 370706760), (85, 366345504), (90, 345992976), (96, 324368415), (102, 305287920), (105, 296565408), (108, 288327480), (112, 278030070), (119, 261675360), (120, 259494732), (122, 255240720), (126, 247137840), (135, 230661984), (136, 228965940), (140, 222424056), (144, 216245610), (153, 203525280), (160, 194621049), (162, 192218320), (168, 185353380), (170, 183172752), (180, 172996488), (183, 170160480), (189, 164758560), (204, 152643960), (210, 148282704), (216, 144163740), (224, 139015035), (238, 130837680), (240, 129747366), (244, 127620360), (252, 123568920), (255, 122115168), (270, 115330992), (272, 114482970), (280, 111212028), (288, 108122805), (305, 102096288), (306, 101762640), (315, 98855136), (324, 96109160), (331, 94076640), (336, 92676690), (340, 91586376), (357, 87225120), (360, 86498244), (366, 85080240), (378, 82379280), (405, 76887328), (408, 76321980), (420, 74141352), (427, 72925920), (432, 72081870), (459, 67841760), (476, 65418840), (480, 64873683), (488, 63810180), (504, 61784460), (510, 61057584), (540, 57665496), (544, 57241485), (549, 56720160), (560, 55606014), (567, 54919520), (595, 52335072), (610, 51048144), (612, 50881320), (630, 49427568), (648, 48054580), (662, 47038320), (672, 46338345), (680, 45793188), (714, 43612560), (720, 43249122), (732, 42540120), (756, 41189640), (765, 40705056), (810, 38443664), (816, 38160990), (840, 37070676), (854, 36462960), (864, 36040935), (915, 34032096), (918, 33920880), (945, 32951712), (952, 32709420), (976, 31905090), (993, 31358880), (1008, 30892230), (1020, 30528792), (1037, 30028320), (1071, 29075040), (1080, 28832748), (1098, 28360080), (1120, 27803007), (1134, 27459760), (1190, 26167536), (1220, 25524072), (1224, 25440660), (1260, 24713784), (1281, 24308640), (1296, 24027290), (1324, 23519160), (1360, 22896594), (1377, 22613920), (1428, 21806280), (1440, 21624561), (1464, 21270060), (1512, 20594820), (1530, 20352528), (1620, 19221832), (1632, 19080495), (1647, 18906720), (1655, 18815328), (1680, 18535338), (1708, 18231480), (1785, 17445024), (1830, 17016048), (1836, 16960440), (1890, 16475856), (1904, 16354710), (1952, 15952545), (1986, 15679440), (2016, 15446115), (2040, 15264396), (2074, 15014160), (2135, 14585184), (2142, 14537520), (2160, 14416374), (2196, 14180040), (2268, 13729880), (2295, 13568352), (2317, 13439520), (2380, 13083768), (2440, 12762036), (2448, 12720330), (2520, 12356892), (2562, 12154320), (2592, 12013645), (2648, 11759580), (2720, 11448297), (2745, 11344032), (2754, 11306960), (2835, 10983904), (2856, 10903140), (2928, 10635030), (2979, 10452960), (3024, 10297410), (3060, 10176264), (3111, 10009440), (3213, 9691680), (3240, 9610916), (3294, 9453360), (3310, 9407664), (3360, 9267669), (3416, 9115740), (3570, 8722512), (3660, 8508024), (3672, 8480220), (3780, 8237928), (3808, 8177355), (3843, 8102880), (3972, 7839720), (4080, 7632198), (4148, 7507080), (4270, 7292592), (4284, 7268760), (4320, 7208187), (4392, 7090020), (4536, 6864940), (4590, 6784176), (4634, 6719760), (4760, 6541884), (4880, 6381018), (4896, 6360165), (4941, 6302240), (4965, 6271776), (5040, 6178446), (5124, 6077160), (5185, 6005664), (5296, 5879790), (5355, 5815008), (5490, 5672016), (5508, 5653480), (5627, 5533920), (5670, 5491952), (5712, 5451570), (5856, 5317515), (5958, 5226480), (6048, 5148705), (6120, 5088132), (6222, 5004720), (6405, 4861728), (6426, 4845840), (6480, 4805458), (6588, 4726680), (6620, 4703832), (6832, 4557870), (6885, 4522784), (6951, 4479840), (7140, 4361256), (7259, 4289760), (7320, 4254012), (7344, 4240110), (7560, 4118964), (7686, 4051440), (7944, 3919860), (8160, 3816099), (8235, 3781344), (8296, 3753540), (8540, 3646296), (8568, 3634380), (8784, 3545010), (8937, 3484320), (9072, 3432470), (9180, 3392088), (9268, 3359880), (9333, 3336480), (9520, 3270942), (9639, 3230560), (9760, 3190509), (9882, 3151120), (9930, 3135888), (10080, 3089223), (10248, 3038580), (10370, 3002832), (10592, 2939895), (10710, 2907504), (10980, 2836008), (11016, 2826740), (11254, 2766960), (11340, 2745976), (11424, 2725785), (11529, 2700960), (11585, 2687904), (11916, 2613240), (12240, 2544066), (12444, 2502360), (12810, 2430864), (12852, 2422920), (12960, 2402729), (13176, 2363340), (13240, 2351916), (13664, 2278935), (13770, 2261392), (13902, 2239920), (14280, 2180628), (14518, 2144880), (14640, 2127006), (14688, 2120055), (14895, 2090592), (15120, 2059482), (15372, 2025720), (15555, 2001888), (15888, 1959930), (16065, 1938336), (16470, 1890672), (16592, 1876770), (16881, 1844640), (17080, 1823148), (17136, 1817190), (17568, 1772505), (17874, 1742160), (18144, 1716235), (18360, 1696044), (18536, 1679940), (18666, 1668240), (19040, 1635471), (19215, 1620576), (19278, 1615280), (19764, 1575560), (19860, 1567944), (20191, 1542240), (20496, 1519290), (20740, 1501416), (20853, 1493280), (21420, 1453752), (21777, 1429920), (21960, 1418004), (22032, 1413370), (22508, 1383480), (22680, 1372988), (23058, 1350480), (23170, 1343952), (23832, 1306620), (24480, 1272033), (24705, 1260448), (24888, 1251180), (25620, 1215432), (25704, 1211460), (26352, 1181670), (26480, 1175958), (26811, 1161440), (27540, 1130696), (27804, 1119960), (27999, 1112160), (28135, 1106784), (28560, 1090314), (29036, 1072440), (29280, 1063503), (29790, 1045296), (30240, 1029741), (30744, 1012860), (31110, 1000944), (31776, 979965), (32130, 969168), (32940, 945336), (33184, 938385), (33762, 922320), (34160, 911574), (34272, 908595), (34587, 900320), (34755, 895968), (35748, 871080), (36295, 857952), (36720, 848022), (37072, 839970), (37332, 834120), (38430, 810288), (38556, 807640), (39389, 790560), (39528, 787780), (39720, 783972), (40382, 771120), (40992, 759645), (41480, 750708), (41706, 746640), (42840, 726876), (43554, 714960), (43920, 709002), (44064, 706685), (44685, 696864), (45016, 691740), (45360, 686494), (46116, 675240), (46340, 671976), (46665, 667296), (47664, 653310), (48195, 646112), (49410, 630224), (49776, 625590), (50643, 614880), (51240, 607716), (51408, 605730), (52704, 590835), (52960, 587979), (53622, 580720), (55080, 565348), (55608, 559980), (55998, 556080), (56270, 553392), (57120, 545157), (57645, 540192), (58072, 536220), (59580, 522648), (60573, 514080), (61488, 506430), (62220, 500472), (62559, 497760), (64260, 484584), (65331, 476640), (65880, 472668), (67524, 461160), (68320, 455787), (69174, 450160), (69510, 447984), (71496, 435540), (72590, 428976), (73440, 424011), (74144, 419985), (74664, 417060), (76860, 405144), (77112, 403820), (78778, 395280), (79056, 393890), (79440, 391986), (80764, 385560), (82960, 375354), (83412, 373320), (83997, 370720), (84405, 368928), (85680, 363438), (87108, 357480), (87840, 354501), (89370, 348432), (90032, 345870), (90720, 343247), (92232, 337620), (92680, 335988), (93330, 333648), (95328, 326655), (96390, 323056), (98820, 315112), (99552, 312795), (100955, 308448), (101286, 307440), (102480, 303858), (102816, 302865), (104265, 298656), (107244, 290360), (108885, 285984), (110160, 282674), (111216, 279990), (111996, 278040), (112540, 276696), (115290, 270096), (116144, 268110), (118167, 263520), (119160, 261324), (121146, 257040), (122976, 253215), (124440, 250236), (125118, 248880), (128520, 242292), (130662, 238320), (131760, 236334), (134055, 232288), (135048, 230580), (138348, 225080), (139020, 223992), (139995, 222432), (141337, 220320), (142992, 217770), (145180, 214488), (149328, 208530), (151929, 204960), (153720, 202572), (154224, 201910), (157556, 197640), (158112, 196945), (158880, 195993), (161528, 192780), (165920, 187677), (166824, 186660), (167994, 185360), (168810, 184464), (171360, 181719), (172935, 180064), (174216, 178740)]