80147854080

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:455

約数の個数: 864

約数和(自身を含む): 332343019008

約数和(自身を除く): 252195164928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 131, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 262, 270, 280, 281, 288, 315, 320, 324, 336, 360, 378, 384, 393, 405, 420, 432, 448, 480, 486, 504, 524, 540, 560, 562, 567, 576, 630, 640, 648, 655, 672, 720, 756, 768, 786, 810, 840, 843, 864, 896, 917, 945, 960, 972, 1008, 1048, 1080, 1120, 1124, 1134, 1152, 1179, 1215, 1260, 1280, 1296, 1310, 1344, 1405, 1440, 1512, 1572, 1620, 1680, 1686, 1701, 1728, 1792, 1834, 1890, 1920, 1944, 1965, 1967, 2016, 2096, 2160, 2240, 2248, 2268, 2304, 2358, 2430, 2520, 2529, 2592, 2620, 2688, 2751, 2810, 2835, 2880, 3024, 3144, 3240, 3360, 3372, 3402, 3456, 3537, 3668, 3780, 3840, 3888, 3930, 3934, 4032, 4192, 4215, 4320, 4480, 4496, 4536, 4585, 4716, 4860, 5040, 5058, 5184, 5240, 5376, 5502, 5620, 5670, 5760, 5895, 5901, 6048, 6288, 6480, 6720, 6744, 6804, 6912, 7074, 7336, 7560, 7587, 7776, 7860, 7868, 8064, 8253, 8384, 8430, 8505, 8640, 8960, 8992, 9072, 9170, 9432, 9720, 9835, 10080, 10116, 10368, 10480, 10611, 11004, 11240, 11340, 11520, 11790, 11802, 12096, 12576, 12645, 12960, 13440, 13488, 13608, 13755, 14148, 14672, 15120, 15174, 15552, 15720, 15736, 16128, 16506, 16768, 16860, 17010, 17280, 17685, 17703, 17984, 18144, 18340, 18864, 19440, 19670, 20160, 20232, 20736, 20960, 21222, 22008, 22480, 22680, 22761, 23580, 23604, 24192, 24759, 25152, 25290, 25920, 26880, 26976, 27216, 27510, 28296, 29344, 29505, 30240, 30348, 31104, 31440, 31472, 31833, 33012, 33536, 33720, 34020, 34560, 35370, 35406, 35968, 36288, 36680, 36811, 37728, 37935, 38880, 39340, 40320, 40464, 41265, 41920, 42444, 44016, 44960, 45360, 45522, 47160, 47208, 48384, 49518, 50304, 50580, 51840, 53055, 53109, 53952, 54432, 55020, 56592, 58688, 59010, 60480, 60696, 62208, 62880, 62944, 63666, 66024, 67440, 68040, 68283, 70740, 70812, 71936, 72576, 73360, 73622, 74277, 75456, 75870, 77760, 78680, 80640, 80928, 82530, 83840, 84888, 88032, 88515, 89920, 90720, 91044, 94320, 94416, 99036, 100608, 101160, 103680, 106110, 106218, 107904, 108864, 110040, 110433, 113184, 113805, 117376, 118020, 120960, 121392, 123795, 125760, 125888, 127332, 132048, 134880, 136080, 136566, 141480, 141624, 145152, 146720, 147244, 148554, 150912, 151740, 155520, 157360, 159165, 159327, 161856, 165060, 167680, 169776, 176064, 177030, 179840, 181440, 182088, 184055, 188640, 188832, 198072, 202320, 212220, 212436, 215808, 217728, 220080, 220866, 222831, 226368, 227610, 234752, 236040, 241920, 242784, 247590, 251520, 251776, 254664, 257677, 264096, 265545, 269760, 272160, 273132, 282960, 283248, 293440, 294488, 297108, 301824, 303480, 311040, 314720, 318330, 318654, 323712, 330120, 331299, 339552, 341415, 352128, 354060, 359680, 362880, 364176, 368110, 371385, 377280, 377664, 396144, 404640, 424440, 424872, 435456, 440160, 441732, 445662, 452736, 455220, 472080, 477981, 485568, 495180, 503040, 503552, 509328, 515354, 528192, 531090, 539520, 544320, 546264, 552165, 565920, 566496, 586880, 588976, 594216, 606960, 629440, 636660, 637308, 647424, 660240, 662598, 679104, 682830, 704256, 708120, 725760, 728352, 736220, 742770, 754560, 755328, 773031, 792288, 796635, 809280, 848880, 849744, 880320, 883464, 891324, 905472, 910440, 944160, 955962, 971136, 990360, 993897, 1018656, 1030708, 1056384, 1062180, 1079040, 1088640, 1092528, 1104330, 1114155, 1131840, 1132992, 1173760, 1177952, 1188432, 1213920, 1258880, 1273320, 1274616, 1288385, 1320480, 1325196, 1358208, 1365660, 1416240, 1456704, 1472440, 1485540, 1509120, 1510656, 1546062, 1584576, 1593270, 1618560, 1656495, 1697760, 1699488, 1760640, 1766928, 1782648, 1820880, 1888320, 1911924, 1942272, 1980720, 1987794, 2037312, 2061416, 2112768, 2124360, 2177280, 2185056, 2208660, 2228310, 2263680, 2265984, 2319093, 2355904, 2376864, 2389905, 2427840, 2517760, 2546640, 2549232, 2576770, 2640960, 2650392, 2716416, 2731320, 2832480, 2913408, 2944880, 2971080, 2981691, 3092124, 3169152, 3186540, 3237120, 3312990, 3395520, 3398976, 3521280, 3533856, 3565296, 3641760, 3776640, 3823848, 3865155, 3961440, 3975588, 4074624, 4122832, 4248720, 4370112, 4417320, 4456620, 4527360, 4531968, 4638186, 4711808, 4753728, 4779810, 4855680, 4969485, 5093280, 5098464, 5153540, 5281920, 5300784, 5462640, 5664960, 5826816, 5889760, 5942160, 5963382, 6184248, 6338304, 6373080, 6625980, 6791040, 6797952, 6957279, 7067712, 7130592, 7283520, 7553280, 7647696, 7730310, 7922880, 7951176, 8149248, 8245664, 8497440, 8740224, 8834640, 8913240, 8945073, 9276372, 9423616, 9507456, 9559620, 9711360, 9938970, 10186560, 10196928, 10307080, 10563840, 10601568, 10925280, 11329920, 11595465, 11779520, 11884320, 11926764, 12368496, 12746160, 13251960, 13582080, 13595904, 13914558, 14135424, 14261184, 14567040, 14908455, 15295392, 15460620, 15845760, 15902352, 16491328, 16994880, 17480448, 17669280, 17826480, 17890146, 18552744, 19014912, 19119240, 19877940, 20373120, 20393856, 20614160, 20871837, 21203136, 21850560, 22659840, 23190930, 23559040, 23768640, 23853528, 24736992, 25492320, 26503920, 27829116, 28270848, 28522368, 29134080, 29816910, 30590784, 30921240, 31691520, 31804704, 32982656, 33989760, 34786395, 35338560, 35652960, 35780292, 37105488, 38238480, 39755880, 40746240, 40787712, 41228320, 41743674, 42406272, 43701120, 44725365, 46381860, 47118080, 47537280, 47707056, 49473984, 50984640, 53007840, 55658232, 57044736, 59633820, 61181568, 61842480, 62615511, 63609408, 65965312, 67979520, 69572790, 70677120, 71305920, 71560584, 74210976, 76476960, 79511760, 82456640, 83487348, 84812544, 87402240, 89450730, 92763720, 95074560, 95414112, 98947968, 101969280, 104359185, 106015680, 111316464, 119267640, 122363136, 123684960, 125231022, 127218816, 139145580, 141354240, 142611840, 143121168, 148421952, 152953920, 159023520, 164913280, 166974696, 178901460, 185527440, 190828224, 197895936, 203938560, 208718370, 212031360, 222632928, 238535280, 247369920, 250462044, 254437632, 278291160, 285223680, 286242336, 296843904, 305907840, 313077555, 318047040, 329826560, 333949392, 357802920, 371054880, 381656448, 417436740, 424062720, 445265856, 477070560, 494739840, 500924088, 556582320, 572484672, 593687808, 611815680, 626155110, 636094080, 667898784, 715605840, 742109760, 763312896, 834873480, 890531712, 954141120, 989479680, 1001848176, 1113164640, 1144969344, 1252310220, 1272188160, 1335797568, 1431211680, 1484219520, 1669746960, 1781063424, 1908282240, 2003696352, 2226329280, 2289938688, 2504620440, 2671595136, 2862423360, 2968439040, 3339493920, 3816564480, 4007392704, 4452658560, 5009240880, 5343190272, 5724846720, 6678987840, 8014785408, 8905317120, 10018481760, 11449693440, 13357975680, 16029570816, 20036963520, 26715951360, 40073927040, 80147854080]

約数ペア:

[(1, 80147854080), (2, 40073927040), (3, 26715951360), (4, 20036963520), (5, 16029570816), (6, 13357975680), (7, 11449693440), (8, 10018481760), (9, 8905317120), (10, 8014785408), (12, 6678987840), (14, 5724846720), (15, 5343190272), (16, 5009240880), (18, 4452658560), (20, 4007392704), (21, 3816564480), (24, 3339493920), (27, 2968439040), (28, 2862423360), (30, 2671595136), (32, 2504620440), (35, 2289938688), (36, 2226329280), (40, 2003696352), (42, 1908282240), (45, 1781063424), (48, 1669746960), (54, 1484219520), (56, 1431211680), (60, 1335797568), (63, 1272188160), (64, 1252310220), (70, 1144969344), (72, 1113164640), (80, 1001848176), (81, 989479680), (84, 954141120), (90, 890531712), (96, 834873480), (105, 763312896), (108, 742109760), (112, 715605840), (120, 667898784), (126, 636094080), (128, 626155110), (131, 611815680), (135, 593687808), (140, 572484672), (144, 556582320), (160, 500924088), (162, 494739840), (168, 477070560), (180, 445265856), (189, 424062720), (192, 417436740), (210, 381656448), (216, 371054880), (224, 357802920), (240, 333949392), (243, 329826560), (252, 318047040), (256, 313077555), (262, 305907840), (270, 296843904), (280, 286242336), (281, 285223680), (288, 278291160), (315, 254437632), (320, 250462044), (324, 247369920), (336, 238535280), (360, 222632928), (378, 212031360), (384, 208718370), (393, 203938560), (405, 197895936), (420, 190828224), (432, 185527440), (448, 178901460), (480, 166974696), (486, 164913280), (504, 159023520), (524, 152953920), (540, 148421952), (560, 143121168), (562, 142611840), (567, 141354240), (576, 139145580), (630, 127218816), (640, 125231022), (648, 123684960), (655, 122363136), (672, 119267640), (720, 111316464), (756, 106015680), (768, 104359185), (786, 101969280), (810, 98947968), (840, 95414112), (843, 95074560), (864, 92763720), (896, 89450730), (917, 87402240), (945, 84812544), (960, 83487348), (972, 82456640), (1008, 79511760), (1048, 76476960), (1080, 74210976), (1120, 71560584), (1124, 71305920), (1134, 70677120), (1152, 69572790), (1179, 67979520), (1215, 65965312), (1260, 63609408), (1280, 62615511), (1296, 61842480), (1310, 61181568), (1344, 59633820), (1405, 57044736), (1440, 55658232), (1512, 53007840), (1572, 50984640), (1620, 49473984), (1680, 47707056), (1686, 47537280), (1701, 47118080), (1728, 46381860), (1792, 44725365), (1834, 43701120), (1890, 42406272), (1920, 41743674), (1944, 41228320), (1965, 40787712), (1967, 40746240), (2016, 39755880), (2096, 38238480), (2160, 37105488), (2240, 35780292), (2248, 35652960), (2268, 35338560), (2304, 34786395), (2358, 33989760), (2430, 32982656), (2520, 31804704), (2529, 31691520), (2592, 30921240), (2620, 30590784), (2688, 29816910), (2751, 29134080), (2810, 28522368), (2835, 28270848), (2880, 27829116), (3024, 26503920), (3144, 25492320), (3240, 24736992), (3360, 23853528), (3372, 23768640), (3402, 23559040), (3456, 23190930), (3537, 22659840), (3668, 21850560), (3780, 21203136), (3840, 20871837), (3888, 20614160), (3930, 20393856), (3934, 20373120), (4032, 19877940), (4192, 19119240), (4215, 19014912), (4320, 18552744), (4480, 17890146), (4496, 17826480), (4536, 17669280), (4585, 17480448), (4716, 16994880), (4860, 16491328), (5040, 15902352), (5058, 15845760), (5184, 15460620), (5240, 15295392), (5376, 14908455), (5502, 14567040), (5620, 14261184), (5670, 14135424), (5760, 13914558), (5895, 13595904), (5901, 13582080), (6048, 13251960), (6288, 12746160), (6480, 12368496), (6720, 11926764), (6744, 11884320), (6804, 11779520), (6912, 11595465), (7074, 11329920), (7336, 10925280), (7560, 10601568), (7587, 10563840), (7776, 10307080), (7860, 10196928), (7868, 10186560), (8064, 9938970), (8253, 9711360), (8384, 9559620), (8430, 9507456), (8505, 9423616), (8640, 9276372), (8960, 8945073), (8992, 8913240), (9072, 8834640), (9170, 8740224), (9432, 8497440), (9720, 8245664), (9835, 8149248), (10080, 7951176), (10116, 7922880), (10368, 7730310), (10480, 7647696), (10611, 7553280), (11004, 7283520), (11240, 7130592), (11340, 7067712), (11520, 6957279), (11790, 6797952), (11802, 6791040), (12096, 6625980), (12576, 6373080), (12645, 6338304), (12960, 6184248), (13440, 5963382), (13488, 5942160), (13608, 5889760), (13755, 5826816), (14148, 5664960), (14672, 5462640), (15120, 5300784), (15174, 5281920), (15552, 5153540), (15720, 5098464), (15736, 5093280), (16128, 4969485), (16506, 4855680), (16768, 4779810), (16860, 4753728), (17010, 4711808), (17280, 4638186), (17685, 4531968), (17703, 4527360), (17984, 4456620), (18144, 4417320), (18340, 4370112), (18864, 4248720), (19440, 4122832), (19670, 4074624), (20160, 3975588), (20232, 3961440), (20736, 3865155), (20960, 3823848), (21222, 3776640), (22008, 3641760), (22480, 3565296), (22680, 3533856), (22761, 3521280), (23580, 3398976), (23604, 3395520), (24192, 3312990), (24759, 3237120), (25152, 3186540), (25290, 3169152), (25920, 3092124), (26880, 2981691), (26976, 2971080), (27216, 2944880), (27510, 2913408), (28296, 2832480), (29344, 2731320), (29505, 2716416), (30240, 2650392), (30348, 2640960), (31104, 2576770), (31440, 2549232), (31472, 2546640), (31833, 2517760), (33012, 2427840), (33536, 2389905), (33720, 2376864), (34020, 2355904), (34560, 2319093), (35370, 2265984), (35406, 2263680), (35968, 2228310), (36288, 2208660), (36680, 2185056), (36811, 2177280), (37728, 2124360), (37935, 2112768), (38880, 2061416), (39340, 2037312), (40320, 1987794), (40464, 1980720), (41265, 1942272), (41920, 1911924), (42444, 1888320), (44016, 1820880), (44960, 1782648), (45360, 1766928), (45522, 1760640), (47160, 1699488), (47208, 1697760), (48384, 1656495), (49518, 1618560), (50304, 1593270), (50580, 1584576), (51840, 1546062), (53055, 1510656), (53109, 1509120), (53952, 1485540), (54432, 1472440), (55020, 1456704), (56592, 1416240), (58688, 1365660), (59010, 1358208), (60480, 1325196), (60696, 1320480), (62208, 1288385), (62880, 1274616), (62944, 1273320), (63666, 1258880), (66024, 1213920), (67440, 1188432), (68040, 1177952), (68283, 1173760), (70740, 1132992), (70812, 1131840), (71936, 1114155), (72576, 1104330), (73360, 1092528), (73622, 1088640), (74277, 1079040), (75456, 1062180), (75870, 1056384), (77760, 1030708), (78680, 1018656), (80640, 993897), (80928, 990360), (82530, 971136), (83840, 955962), (84888, 944160), (88032, 910440), (88515, 905472), (89920, 891324), (90720, 883464), (91044, 880320), (94320, 849744), (94416, 848880), (99036, 809280), (100608, 796635), (101160, 792288), (103680, 773031), (106110, 755328), (106218, 754560), (107904, 742770), (108864, 736220), (110040, 728352), (110433, 725760), (113184, 708120), (113805, 704256), (117376, 682830), (118020, 679104), (120960, 662598), (121392, 660240), (123795, 647424), (125760, 637308), (125888, 636660), (127332, 629440), (132048, 606960), (134880, 594216), (136080, 588976), (136566, 586880), (141480, 566496), (141624, 565920), (145152, 552165), (146720, 546264), (147244, 544320), (148554, 539520), (150912, 531090), (151740, 528192), (155520, 515354), (157360, 509328), (159165, 503552), (159327, 503040), (161856, 495180), (165060, 485568), (167680, 477981), (169776, 472080), (176064, 455220), (177030, 452736), (179840, 445662), (181440, 441732), (182088, 440160), (184055, 435456), (188640, 424872), (188832, 424440), (198072, 404640), (202320, 396144), (212220, 377664), (212436, 377280), (215808, 371385), (217728, 368110), (220080, 364176), (220866, 362880), (222831, 359680), (226368, 354060), (227610, 352128), (234752, 341415), (236040, 339552), (241920, 331299), (242784, 330120), (247590, 323712), (251520, 318654), (251776, 318330), (254664, 314720), (257677, 311040), (264096, 303480), (265545, 301824), (269760, 297108), (272160, 294488), (273132, 293440), (282960, 283248)]