80381730240

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 840

約数和(自身を含む): 338393141856

約数和(自身を除く): 258011411616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 405, 420, 432, 434, 448, 461, 465, 480, 496, 504, 540, 558, 560, 567, 576, 620, 630, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 922, 930, 945, 960, 961, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1344, 1383, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1728, 1736, 1844, 1860, 1890, 1922, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2268, 2305, 2480, 2511, 2520, 2592, 2604, 2766, 2790, 2835, 2880, 2883, 2976, 3024, 3227, 3240, 3255, 3348, 3360, 3472, 3688, 3720, 3780, 3844, 3906, 4032, 4149, 4185, 4320, 4340, 4464, 4536, 4610, 4805, 4960, 5022, 5040, 5184, 5208, 5532, 5580, 5670, 5766, 5859, 5952, 6048, 6454, 6480, 6510, 6696, 6720, 6727, 6915, 6944, 7376, 7440, 7560, 7688, 7812, 8298, 8370, 8640, 8649, 8680, 8928, 9072, 9220, 9610, 9681, 9765, 9920, 10044, 10080, 10416, 11064, 11160, 11340, 11532, 11718, 12096, 12447, 12555, 12908, 12960, 13020, 13392, 13454, 13830, 13888, 14291, 14415, 14752, 14880, 15120, 15376, 15624, 16135, 16596, 16740, 17298, 17360, 17577, 17856, 18144, 18440, 19220, 19362, 19530, 20088, 20160, 20181, 20745, 20832, 22128, 22320, 22680, 23064, 23436, 24894, 25110, 25816, 25920, 25947, 26040, 26784, 26908, 27660, 28582, 28830, 29043, 29295, 29504, 29760, 30240, 30752, 31248, 32270, 33192, 33480, 33635, 34596, 34720, 35154, 36288, 36880, 37341, 38440, 38724, 39060, 40176, 40362, 41490, 41664, 42873, 43245, 44256, 44640, 45360, 46128, 46872, 48405, 49788, 50220, 51632, 51894, 52080, 53568, 53816, 55320, 57164, 57660, 58086, 58590, 60480, 60543, 61504, 62235, 62496, 64540, 66384, 66960, 67270, 69192, 69440, 70308, 71455, 73760, 74682, 76880, 77448, 77841, 78120, 80352, 80724, 82980, 85746, 86490, 87129, 87885, 88512, 89280, 90720, 92256, 93744, 96810, 99576, 100037, 100440, 100905, 103264, 103788, 104160, 107632, 110640, 114328, 115320, 116172, 117180, 121086, 124470, 124992, 128619, 129080, 129735, 132768, 133920, 134540, 138384, 140616, 142910, 145215, 147520, 149364, 153760, 154896, 155682, 156240, 160704, 161448, 165960, 171492, 172980, 174258, 175770, 181440, 181629, 184512, 186705, 187488, 193620, 199152, 200074, 200880, 201810, 206528, 207576, 208320, 214365, 215264, 221280, 228656, 230640, 232344, 234360, 242172, 248940, 257238, 258160, 259470, 261387, 265536, 267840, 269080, 276768, 281232, 285820, 290430, 298728, 300111, 302715, 307520, 309792, 311364, 312480, 322896, 331920, 342984, 345960, 348516, 351540, 363258, 373410, 374976, 385857, 387240, 389205, 398304, 400148, 401760, 403620, 415152, 428730, 430528, 435645, 442560, 443021, 457312, 461280, 464688, 468720, 484344, 497880, 500185, 514476, 516320, 518940, 522774, 538160, 544887, 553536, 562464, 571640, 580860, 597456, 600222, 605430, 619584, 622728, 624960, 643095, 645792, 663840, 685968, 691920, 697032, 703080, 726516, 746820, 771714, 774480, 778410, 796608, 800296, 803520, 807240, 830304, 857460, 871290, 886042, 900333, 908145, 914624, 922560, 929376, 937440, 968688, 995760, 1000370, 1028952, 1032640, 1037880, 1045548, 1076320, 1089774, 1124928, 1143280, 1157571, 1161720, 1194912, 1200444, 1210860, 1245456, 1286190, 1291584, 1306935, 1327680, 1329063, 1371936, 1383840, 1394064, 1406160, 1453032, 1493640, 1500555, 1543428, 1548960, 1556820, 1600592, 1614480, 1660608, 1714920, 1742580, 1772084, 1800666, 1816290, 1858752, 1874880, 1929285, 1937376, 1991520, 2000740, 2057904, 2075760, 2091096, 2152640, 2179548, 2215105, 2286560, 2315142, 2323440, 2389824, 2400888, 2421720, 2490912, 2572380, 2613870, 2658126, 2700999, 2724435, 2743872, 2767680, 2788128, 2812320, 2906064, 2987280, 3001110, 3086856, 3097920, 3101147, 3113640, 3201184, 3228960, 3429840, 3485160, 3544168, 3601332, 3632580, 3858570, 3874752, 3983040, 3987189, 4001480, 4115808, 4151520, 4182192, 4359096, 4430210, 4501665, 4573120, 4630284, 4646880, 4801776, 4843440, 4981824, 5144760, 5227740, 5316252, 5401998, 5448870, 5576256, 5624640, 5787855, 5812128, 5974560, 6002220, 6173712, 6202294, 6227280, 6402368, 6457920, 6645315, 6859680, 6970320, 7088336, 7202664, 7265160, 7717140, 7974378, 8002960, 8102997, 8231616, 8303040, 8364384, 8718192, 8860420, 9003330, 9260568, 9293760, 9303441, 9603552, 9686880, 10289520, 10455480, 10632504, 10803996, 10897740, 11575710, 11624256, 11949120, 11961567, 12004440, 12347424, 12404588, 12454560, 13290630, 13504995, 13719360, 13940640, 14176672, 14405328, 14530320, 15434280, 15505735, 15948756, 16005920, 16205994, 16728768, 17436384, 17720840, 18006660, 18521136, 18606882, 19207104, 19373760, 19935945, 20579040, 20910960, 21265008, 21607992, 21795480, 23151420, 23923134, 24008880, 24694848, 24809176, 24909120, 26581260, 27009990, 27881280, 27910323, 28353344, 28810656, 29060640, 30868560, 31011470, 31897512, 32011840, 32411988, 34872768, 35441680, 35884701, 36013320, 37042272, 37213764, 39871890, 40514985, 41158080, 41821920, 42530016, 43215984, 43590960, 46302840, 46517205, 47846268, 48017760, 49618352, 53162520, 54019980, 55820646, 57621312, 58121280, 59807835, 61737120, 62022940, 63795024, 64823976, 70883360, 71769402, 72026640, 74084544, 74427528, 79743780, 81029970, 83643840, 83730969, 85060032, 86431968, 87181920, 92605680, 93034410, 95692536, 96035520, 99236704, 106325040, 108039960, 111641292, 119615670, 123474240, 124045880, 127590048, 129647952, 139551615, 141766720, 143538804, 144053280, 148855056, 159487560, 162059940, 167461938, 172863936, 174363840, 179423505, 185211360, 186068820, 191385072, 198473408, 212650080, 216079920, 223282584, 239231340, 248091760, 251192907, 255180096, 259295904, 279103230, 287077608, 288106560, 297710112, 318975120, 324119880, 334923876, 358847010, 370422720, 372137640, 382770144, 418654845, 425300160, 432159840, 446565168, 478462680, 496183520, 502385814, 518591808, 558206460, 574155216, 595420224, 637950240, 648239760, 669847752, 717694020, 744275280, 765540288, 837309690, 864319680, 893130336, 956925360, 992367040, 1004771628, 1116412920, 1148310432, 1255964535, 1275900480, 1296479520, 1339695504, 1435388040, 1488550560, 1674619380, 1786260672, 1913850720, 2009543256, 2232825840, 2296620864, 2511929070, 2592959040, 2679391008, 2870776080, 2977101120, 3349238760, 3827701440, 4019086512, 4465651680, 5023858140, 5358782016, 5741552160, 6698477520, 8038173024, 8931303360, 10047716280, 11483104320, 13396955040, 16076346048, 20095432560, 26793910080, 40190865120, 80381730240]

約数ペア:

[(1, 80381730240), (2, 40190865120), (3, 26793910080), (4, 20095432560), (5, 16076346048), (6, 13396955040), (7, 11483104320), (8, 10047716280), (9, 8931303360), (10, 8038173024), (12, 6698477520), (14, 5741552160), (15, 5358782016), (16, 5023858140), (18, 4465651680), (20, 4019086512), (21, 3827701440), (24, 3349238760), (27, 2977101120), (28, 2870776080), (30, 2679391008), (31, 2592959040), (32, 2511929070), (35, 2296620864), (36, 2232825840), (40, 2009543256), (42, 1913850720), (45, 1786260672), (48, 1674619380), (54, 1488550560), (56, 1435388040), (60, 1339695504), (62, 1296479520), (63, 1275900480), (64, 1255964535), (70, 1148310432), (72, 1116412920), (80, 1004771628), (81, 992367040), (84, 956925360), (90, 893130336), (93, 864319680), (96, 837309690), (105, 765540288), (108, 744275280), (112, 717694020), (120, 669847752), (124, 648239760), (126, 637950240), (135, 595420224), (140, 574155216), (144, 558206460), (155, 518591808), (160, 502385814), (162, 496183520), (168, 478462680), (180, 446565168), (186, 432159840), (189, 425300160), (192, 418654845), (210, 382770144), (216, 372137640), (217, 370422720), (224, 358847010), (240, 334923876), (248, 324119880), (252, 318975120), (270, 297710112), (279, 288106560), (280, 287077608), (288, 279103230), (310, 259295904), (315, 255180096), (320, 251192907), (324, 248091760), (336, 239231340), (360, 223282584), (372, 216079920), (378, 212650080), (405, 198473408), (420, 191385072), (432, 186068820), (434, 185211360), (448, 179423505), (461, 174363840), (465, 172863936), (480, 167461938), (496, 162059940), (504, 159487560), (540, 148855056), (558, 144053280), (560, 143538804), (567, 141766720), (576, 139551615), (620, 129647952), (630, 127590048), (648, 124045880), (651, 123474240), (672, 119615670), (720, 111641292), (744, 108039960), (756, 106325040), (810, 99236704), (837, 96035520), (840, 95692536), (864, 93034410), (868, 92605680), (922, 87181920), (930, 86431968), (945, 85060032), (960, 83730969), (961, 83643840), (992, 81029970), (1008, 79743780), (1080, 74427528), (1085, 74084544), (1116, 72026640), (1120, 71769402), (1134, 70883360), (1240, 64823976), (1260, 63795024), (1296, 62022940), (1302, 61737120), (1344, 59807835), (1383, 58121280), (1395, 57621312), (1440, 55820646), (1488, 54019980), (1512, 53162520), (1620, 49618352), (1674, 48017760), (1680, 47846268), (1728, 46517205), (1736, 46302840), (1844, 43590960), (1860, 43215984), (1890, 42530016), (1922, 41821920), (1953, 41158080), (1984, 40514985), (2016, 39871890), (2160, 37213764), (2170, 37042272), (2232, 36013320), (2240, 35884701), (2268, 35441680), (2305, 34872768), (2480, 32411988), (2511, 32011840), (2520, 31897512), (2592, 31011470), (2604, 30868560), (2766, 29060640), (2790, 28810656), (2835, 28353344), (2880, 27910323), (2883, 27881280), (2976, 27009990), (3024, 26581260), (3227, 24909120), (3240, 24809176), (3255, 24694848), (3348, 24008880), (3360, 23923134), (3472, 23151420), (3688, 21795480), (3720, 21607992), (3780, 21265008), (3844, 20910960), (3906, 20579040), (4032, 19935945), (4149, 19373760), (4185, 19207104), (4320, 18606882), (4340, 18521136), (4464, 18006660), (4536, 17720840), (4610, 17436384), (4805, 16728768), (4960, 16205994), (5022, 16005920), (5040, 15948756), (5184, 15505735), (5208, 15434280), (5532, 14530320), (5580, 14405328), (5670, 14176672), (5766, 13940640), (5859, 13719360), (5952, 13504995), (6048, 13290630), (6454, 12454560), (6480, 12404588), (6510, 12347424), (6696, 12004440), (6720, 11961567), (6727, 11949120), (6915, 11624256), (6944, 11575710), (7376, 10897740), (7440, 10803996), (7560, 10632504), (7688, 10455480), (7812, 10289520), (8298, 9686880), (8370, 9603552), (8640, 9303441), (8649, 9293760), (8680, 9260568), (8928, 9003330), (9072, 8860420), (9220, 8718192), (9610, 8364384), (9681, 8303040), (9765, 8231616), (9920, 8102997), (10044, 8002960), (10080, 7974378), (10416, 7717140), (11064, 7265160), (11160, 7202664), (11340, 7088336), (11532, 6970320), (11718, 6859680), (12096, 6645315), (12447, 6457920), (12555, 6402368), (12908, 6227280), (12960, 6202294), (13020, 6173712), (13392, 6002220), (13454, 5974560), (13830, 5812128), (13888, 5787855), (14291, 5624640), (14415, 5576256), (14752, 5448870), (14880, 5401998), (15120, 5316252), (15376, 5227740), (15624, 5144760), (16135, 4981824), (16596, 4843440), (16740, 4801776), (17298, 4646880), (17360, 4630284), (17577, 4573120), (17856, 4501665), (18144, 4430210), (18440, 4359096), (19220, 4182192), (19362, 4151520), (19530, 4115808), (20088, 4001480), (20160, 3987189), (20181, 3983040), (20745, 3874752), (20832, 3858570), (22128, 3632580), (22320, 3601332), (22680, 3544168), (23064, 3485160), (23436, 3429840), (24894, 3228960), (25110, 3201184), (25816, 3113640), (25920, 3101147), (25947, 3097920), (26040, 3086856), (26784, 3001110), (26908, 2987280), (27660, 2906064), (28582, 2812320), (28830, 2788128), (29043, 2767680), (29295, 2743872), (29504, 2724435), (29760, 2700999), (30240, 2658126), (30752, 2613870), (31248, 2572380), (32270, 2490912), (33192, 2421720), (33480, 2400888), (33635, 2389824), (34596, 2323440), (34720, 2315142), (35154, 2286560), (36288, 2215105), (36880, 2179548), (37341, 2152640), (38440, 2091096), (38724, 2075760), (39060, 2057904), (40176, 2000740), (40362, 1991520), (41490, 1937376), (41664, 1929285), (42873, 1874880), (43245, 1858752), (44256, 1816290), (44640, 1800666), (45360, 1772084), (46128, 1742580), (46872, 1714920), (48405, 1660608), (49788, 1614480), (50220, 1600592), (51632, 1556820), (51894, 1548960), (52080, 1543428), (53568, 1500555), (53816, 1493640), (55320, 1453032), (57164, 1406160), (57660, 1394064), (58086, 1383840), (58590, 1371936), (60480, 1329063), (60543, 1327680), (61504, 1306935), (62235, 1291584), (62496, 1286190), (64540, 1245456), (66384, 1210860), (66960, 1200444), (67270, 1194912), (69192, 1161720), (69440, 1157571), (70308, 1143280), (71455, 1124928), (73760, 1089774), (74682, 1076320), (76880, 1045548), (77448, 1037880), (77841, 1032640), (78120, 1028952), (80352, 1000370), (80724, 995760), (82980, 968688), (85746, 937440), (86490, 929376), (87129, 922560), (87885, 914624), (88512, 908145), (89280, 900333), (90720, 886042), (92256, 871290), (93744, 857460), (96810, 830304), (99576, 807240), (100037, 803520), (100440, 800296), (100905, 796608), (103264, 778410), (103788, 774480), (104160, 771714), (107632, 746820), (110640, 726516), (114328, 703080), (115320, 697032), (116172, 691920), (117180, 685968), (121086, 663840), (124470, 645792), (124992, 643095), (128619, 624960), (129080, 622728), (129735, 619584), (132768, 605430), (133920, 600222), (134540, 597456), (138384, 580860), (140616, 571640), (142910, 562464), (145215, 553536), (147520, 544887), (149364, 538160), (153760, 522774), (154896, 518940), (155682, 516320), (156240, 514476), (160704, 500185), (161448, 497880), (165960, 484344), (171492, 468720), (172980, 464688), (174258, 461280), (175770, 457312), (181440, 443021), (181629, 442560), (184512, 435645), (186705, 430528), (187488, 428730), (193620, 415152), (199152, 403620), (200074, 401760), (200880, 400148), (201810, 398304), (206528, 389205), (207576, 387240), (208320, 385857), (214365, 374976), (215264, 373410), (221280, 363258), (228656, 351540), (230640, 348516), (232344, 345960), (234360, 342984), (242172, 331920), (248940, 322896), (257238, 312480), (258160, 311364), (259470, 309792), (261387, 307520), (265536, 302715), (267840, 300111), (269080, 298728), (276768, 290430), (281232, 285820)]