81523169280

素因数分解:

$2^{11}\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 960

約数和(自身を含む): 351999648000

約数和(自身を除く): 270476478720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 504, 512, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 739, 756, 760, 768, 798, 810, 840, 855, 864, 896, 912, 945, 960, 1008, 1024, 1026, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1216, 1260, 1280, 1296, 1330, 1344, 1368, 1440, 1478, 1512, 1520, 1536, 1539, 1596, 1620, 1680, 1710, 1728, 1792, 1824, 1890, 1920, 1995, 2016, 2048, 2052, 2128, 2160, 2217, 2240, 2268, 2280, 2304, 2394, 2432, 2520, 2560, 2565, 2592, 2660, 2688, 2736, 2835, 2880, 2956, 3024, 3040, 3072, 3078, 3192, 3240, 3360, 3420, 3456, 3584, 3591, 3648, 3695, 3780, 3840, 3990, 4032, 4104, 4256, 4320, 4434, 4480, 4536, 4560, 4608, 4788, 4864, 5040, 5120, 5130, 5173, 5184, 5320, 5376, 5472, 5670, 5760, 5912, 5985, 6048, 6080, 6144, 6156, 6384, 6480, 6651, 6720, 6840, 6912, 7168, 7182, 7296, 7390, 7560, 7680, 7695, 7980, 8064, 8208, 8512, 8640, 8868, 8960, 9072, 9120, 9216, 9576, 9728, 10080, 10240, 10260, 10346, 10368, 10640, 10752, 10773, 10944, 11085, 11340, 11520, 11824, 11970, 12096, 12160, 12312, 12768, 12960, 13302, 13440, 13680, 13824, 14041, 14336, 14364, 14592, 14780, 15120, 15360, 15390, 15519, 15960, 16128, 16416, 17024, 17280, 17736, 17920, 17955, 18144, 18240, 18432, 19152, 19456, 19953, 20160, 20520, 20692, 20736, 21280, 21504, 21546, 21888, 22170, 22680, 23040, 23648, 23940, 24192, 24320, 24624, 25536, 25865, 25920, 26604, 26880, 27360, 27648, 28082, 28728, 29184, 29560, 30240, 30720, 30780, 31038, 31920, 32256, 32832, 33255, 34048, 34560, 35472, 35840, 35910, 36288, 36480, 38304, 38912, 39906, 40320, 41040, 41384, 41472, 42123, 42560, 43008, 43092, 43776, 44340, 45360, 46080, 46557, 47296, 47880, 48384, 48640, 49248, 51072, 51730, 51840, 53208, 53760, 53865, 54720, 55296, 56164, 57456, 58368, 59120, 59859, 60480, 61560, 62076, 63840, 64512, 65664, 66510, 68096, 69120, 70205, 70944, 71680, 71820, 72576, 72960, 76608, 77595, 79812, 80640, 82080, 82768, 82944, 84246, 85120, 86184, 87552, 88680, 90720, 92160, 93114, 94592, 95760, 96768, 97280, 98287, 98496, 99765, 102144, 103460, 103680, 106416, 107520, 107730, 109440, 112328, 114912, 116736, 118240, 119718, 120960, 123120, 124152, 126369, 127680, 129024, 131328, 133020, 136192, 138240, 139671, 140410, 141888, 143640, 145152, 145920, 153216, 155190, 159624, 161280, 164160, 165536, 165888, 168492, 170240, 172368, 175104, 177360, 181440, 186228, 189184, 191520, 193536, 194560, 196574, 196992, 199530, 204288, 206920, 207360, 210615, 212832, 215040, 215460, 218880, 224656, 229824, 232785, 236480, 239436, 241920, 246240, 248304, 252738, 255360, 262656, 266040, 272384, 276480, 279342, 280820, 283776, 287280, 290304, 291840, 294861, 299295, 306432, 310380, 319248, 322560, 328320, 331072, 336984, 340480, 344736, 350208, 354720, 362880, 372456, 378368, 379107, 383040, 387072, 393148, 393984, 399060, 408576, 413840, 414720, 419013, 421230, 425664, 430920, 437760, 449312, 459648, 465570, 472960, 478872, 483840, 491435, 492480, 496608, 505476, 510720, 525312, 532080, 558684, 561640, 567552, 574560, 580608, 583680, 589722, 598590, 612864, 620760, 631845, 638496, 645120, 656640, 662144, 673968, 680960, 689472, 698355, 709440, 725760, 744912, 756736, 758214, 766080, 786296, 787968, 798120, 817152, 827680, 829440, 838026, 842460, 851328, 861840, 875520, 884583, 898624, 919296, 931140, 945920, 957744, 967680, 982870, 984960, 993216, 1010952, 1021440, 1050624, 1064160, 1117368, 1123280, 1135104, 1137321, 1149120, 1161216, 1179444, 1197180, 1225728, 1241520, 1263690, 1276992, 1313280, 1324288, 1347936, 1361920, 1378944, 1396710, 1418880, 1451520, 1474305, 1489824, 1513472, 1516428, 1532160, 1572592, 1575936, 1596240, 1655360, 1676052, 1684920, 1702656, 1723680, 1751040, 1769166, 1797248, 1838592, 1862280, 1891840, 1895535, 1915488, 1935360, 1965740, 1969920, 1986432, 2021904, 2042880, 2095065, 2128320, 2234736, 2246560, 2270208, 2274642, 2298240, 2358888, 2394360, 2451456, 2483040, 2527380, 2553984, 2626560, 2648576, 2653749, 2695872, 2757888, 2793420, 2837760, 2903040, 2948610, 2979648, 3032856, 3064320, 3145184, 3151872, 3192480, 3310720, 3352104, 3369840, 3405312, 3447360, 3538332, 3594496, 3677184, 3724560, 3783680, 3791070, 3830976, 3931480, 3939840, 3972864, 4043808, 4085760, 4190130, 4256640, 4422915, 4469472, 4493120, 4540416, 4549284, 4596480, 4717776, 4788720, 4966080, 5054760, 5107968, 5253120, 5297152, 5307498, 5391744, 5515776, 5586840, 5675520, 5686605, 5806080, 5897220, 5959296, 6065712, 6128640, 6290368, 6384960, 6621440, 6704208, 6739680, 6810624, 6894720, 7076664, 7188992, 7354368, 7449120, 7567360, 7582140, 7661952, 7862960, 7879680, 7945728, 7961247, 8087616, 8380260, 8513280, 8845830, 8938944, 8986240, 9098568, 9192960, 9435552, 9577440, 9932160, 10109520, 10215936, 10594304, 10614996, 10783488, 11031552, 11173680, 11351040, 11373210, 11794440, 11918592, 12131424, 12257280, 12580736, 12769920, 13242880, 13268745, 13408416, 13479360, 13621248, 13789440, 14153328, 14377984, 14898240, 15164280, 15323904, 15725920, 15759360, 15891456, 15922494, 16175232, 16760520, 17026560, 17691660, 17877888, 17972480, 18197136, 18385920, 18871104, 19154880, 19864320, 20219040, 20431872, 21229992, 21566976, 22063104, 22347360, 22702080, 22746420, 23588880, 23837184, 24262848, 25161472, 25539840, 26485760, 26537490, 26816832, 26958720, 27578880, 28306656, 28755968, 29796480, 30328560, 30647808, 31451840, 31782912, 31844988, 32350464, 33521040, 34053120, 35383320, 35755776, 35944960, 36394272, 36771840, 37742208, 38309760, 39728640, 39806235, 40438080, 40863744, 42459984, 43133952, 44694720, 45492840, 47177760, 47674368, 48525696, 50322944, 51079680, 52971520, 53074980, 53633664, 53917440, 55157760, 56613312, 59592960, 60657120, 61295616, 62903680, 63689976, 64700928, 67042080, 68106240, 70766640, 71511552, 71889920, 72788544, 75484416, 76619520, 79457280, 79612470, 80876160, 84919968, 86267904, 89389440, 90985680, 94355520, 95348736, 97051392, 100645888, 102159360, 106149960, 107267328, 107834880, 110315520, 113226624, 119185920, 121314240, 122591232, 125807360, 127379952, 129401856, 134084160, 141533280, 143023104, 143779840, 145577088, 150968832, 153239040, 158914560, 159224940, 161752320, 169839936, 178778880, 181971360, 188711040, 194102784, 201291776, 204318720, 212299920, 214534656, 215669760, 226453248, 238371840, 242628480, 251614720, 254759904, 258803712, 268168320, 283066560, 286046208, 291154176, 301937664, 306478080, 318449880, 323504640, 339679872, 357557760, 363942720, 377422080, 388205568, 424599840, 429069312, 431339520, 452906496, 476743680, 485256960, 503229440, 509519808, 536336640, 566133120, 582308352, 603875328, 612956160, 636899760, 647009280, 679359744, 715115520, 727885440, 754844160, 776411136, 849199680, 858138624, 905812992, 970513920, 1006458880, 1019039616, 1072673280, 1132266240, 1164616704, 1273799520, 1294018560, 1358719488, 1430231040, 1455770880, 1509688320, 1698399360, 1811625984, 1941027840, 2038079232, 2145346560, 2264532480, 2329233408, 2547599040, 2717438976, 2911541760, 3019376640, 3396798720, 3882055680, 4076158464, 4290693120, 4529064960, 5095198080, 5434877952, 5823083520, 6793597440, 8152316928, 9058129920, 10190396160, 11646167040, 13587194880, 16304633856, 20380792320, 27174389760, 40761584640, 81523169280]

約数ペア:

[(1, 81523169280), (2, 40761584640), (3, 27174389760), (4, 20380792320), (5, 16304633856), (6, 13587194880), (7, 11646167040), (8, 10190396160), (9, 9058129920), (10, 8152316928), (12, 6793597440), (14, 5823083520), (15, 5434877952), (16, 5095198080), (18, 4529064960), (19, 4290693120), (20, 4076158464), (21, 3882055680), (24, 3396798720), (27, 3019376640), (28, 2911541760), (30, 2717438976), (32, 2547599040), (35, 2329233408), (36, 2264532480), (38, 2145346560), (40, 2038079232), (42, 1941027840), (45, 1811625984), (48, 1698399360), (54, 1509688320), (56, 1455770880), (57, 1430231040), (60, 1358719488), (63, 1294018560), (64, 1273799520), (70, 1164616704), (72, 1132266240), (76, 1072673280), (80, 1019039616), (81, 1006458880), (84, 970513920), (90, 905812992), (95, 858138624), (96, 849199680), (105, 776411136), (108, 754844160), (112, 727885440), (114, 715115520), (120, 679359744), (126, 647009280), (128, 636899760), (133, 612956160), (135, 603875328), (140, 582308352), (144, 566133120), (152, 536336640), (160, 509519808), (162, 503229440), (168, 485256960), (171, 476743680), (180, 452906496), (189, 431339520), (190, 429069312), (192, 424599840), (210, 388205568), (216, 377422080), (224, 363942720), (228, 357557760), (240, 339679872), (252, 323504640), (256, 318449880), (266, 306478080), (270, 301937664), (280, 291154176), (285, 286046208), (288, 283066560), (304, 268168320), (315, 258803712), (320, 254759904), (324, 251614720), (336, 242628480), (342, 238371840), (360, 226453248), (378, 215669760), (380, 214534656), (384, 212299920), (399, 204318720), (405, 201291776), (420, 194102784), (432, 188711040), (448, 181971360), (456, 178778880), (480, 169839936), (504, 161752320), (512, 159224940), (513, 158914560), (532, 153239040), (540, 150968832), (560, 145577088), (567, 143779840), (570, 143023104), (576, 141533280), (608, 134084160), (630, 129401856), (640, 127379952), (648, 125807360), (665, 122591232), (672, 121314240), (684, 119185920), (720, 113226624), (739, 110315520), (756, 107834880), (760, 107267328), (768, 106149960), (798, 102159360), (810, 100645888), (840, 97051392), (855, 95348736), (864, 94355520), (896, 90985680), (912, 89389440), (945, 86267904), (960, 84919968), (1008, 80876160), (1024, 79612470), (1026, 79457280), (1064, 76619520), (1080, 75484416), (1120, 72788544), (1134, 71889920), (1140, 71511552), (1152, 70766640), (1197, 68106240), (1216, 67042080), (1260, 64700928), (1280, 63689976), (1296, 62903680), (1330, 61295616), (1344, 60657120), (1368, 59592960), (1440, 56613312), (1478, 55157760), (1512, 53917440), (1520, 53633664), (1536, 53074980), (1539, 52971520), (1596, 51079680), (1620, 50322944), (1680, 48525696), (1710, 47674368), (1728, 47177760), (1792, 45492840), (1824, 44694720), (1890, 43133952), (1920, 42459984), (1995, 40863744), (2016, 40438080), (2048, 39806235), (2052, 39728640), (2128, 38309760), (2160, 37742208), (2217, 36771840), (2240, 36394272), (2268, 35944960), (2280, 35755776), (2304, 35383320), (2394, 34053120), (2432, 33521040), (2520, 32350464), (2560, 31844988), (2565, 31782912), (2592, 31451840), (2660, 30647808), (2688, 30328560), (2736, 29796480), (2835, 28755968), (2880, 28306656), (2956, 27578880), (3024, 26958720), (3040, 26816832), (3072, 26537490), (3078, 26485760), (3192, 25539840), (3240, 25161472), (3360, 24262848), (3420, 23837184), (3456, 23588880), (3584, 22746420), (3591, 22702080), (3648, 22347360), (3695, 22063104), (3780, 21566976), (3840, 21229992), (3990, 20431872), (4032, 20219040), (4104, 19864320), (4256, 19154880), (4320, 18871104), (4434, 18385920), (4480, 18197136), (4536, 17972480), (4560, 17877888), (4608, 17691660), (4788, 17026560), (4864, 16760520), (5040, 16175232), (5120, 15922494), (5130, 15891456), (5173, 15759360), (5184, 15725920), (5320, 15323904), (5376, 15164280), (5472, 14898240), (5670, 14377984), (5760, 14153328), (5912, 13789440), (5985, 13621248), (6048, 13479360), (6080, 13408416), (6144, 13268745), (6156, 13242880), (6384, 12769920), (6480, 12580736), (6651, 12257280), (6720, 12131424), (6840, 11918592), (6912, 11794440), (7168, 11373210), (7182, 11351040), (7296, 11173680), (7390, 11031552), (7560, 10783488), (7680, 10614996), (7695, 10594304), (7980, 10215936), (8064, 10109520), (8208, 9932160), (8512, 9577440), (8640, 9435552), (8868, 9192960), (8960, 9098568), (9072, 8986240), (9120, 8938944), (9216, 8845830), (9576, 8513280), (9728, 8380260), (10080, 8087616), (10240, 7961247), (10260, 7945728), (10346, 7879680), (10368, 7862960), (10640, 7661952), (10752, 7582140), (10773, 7567360), (10944, 7449120), (11085, 7354368), (11340, 7188992), (11520, 7076664), (11824, 6894720), (11970, 6810624), (12096, 6739680), (12160, 6704208), (12312, 6621440), (12768, 6384960), (12960, 6290368), (13302, 6128640), (13440, 6065712), (13680, 5959296), (13824, 5897220), (14041, 5806080), (14336, 5686605), (14364, 5675520), (14592, 5586840), (14780, 5515776), (15120, 5391744), (15360, 5307498), (15390, 5297152), (15519, 5253120), (15960, 5107968), (16128, 5054760), (16416, 4966080), (17024, 4788720), (17280, 4717776), (17736, 4596480), (17920, 4549284), (17955, 4540416), (18144, 4493120), (18240, 4469472), (18432, 4422915), (19152, 4256640), (19456, 4190130), (19953, 4085760), (20160, 4043808), (20520, 3972864), (20692, 3939840), (20736, 3931480), (21280, 3830976), (21504, 3791070), (21546, 3783680), (21888, 3724560), (22170, 3677184), (22680, 3594496), (23040, 3538332), (23648, 3447360), (23940, 3405312), (24192, 3369840), (24320, 3352104), (24624, 3310720), (25536, 3192480), (25865, 3151872), (25920, 3145184), (26604, 3064320), (26880, 3032856), (27360, 2979648), (27648, 2948610), (28082, 2903040), (28728, 2837760), (29184, 2793420), (29560, 2757888), (30240, 2695872), (30720, 2653749), (30780, 2648576), (31038, 2626560), (31920, 2553984), (32256, 2527380), (32832, 2483040), (33255, 2451456), (34048, 2394360), (34560, 2358888), (35472, 2298240), (35840, 2274642), (35910, 2270208), (36288, 2246560), (36480, 2234736), (38304, 2128320), (38912, 2095065), (39906, 2042880), (40320, 2021904), (41040, 1986432), (41384, 1969920), (41472, 1965740), (42123, 1935360), (42560, 1915488), (43008, 1895535), (43092, 1891840), (43776, 1862280), (44340, 1838592), (45360, 1797248), (46080, 1769166), (46557, 1751040), (47296, 1723680), (47880, 1702656), (48384, 1684920), (48640, 1676052), (49248, 1655360), (51072, 1596240), (51730, 1575936), (51840, 1572592), (53208, 1532160), (53760, 1516428), (53865, 1513472), (54720, 1489824), (55296, 1474305), (56164, 1451520), (57456, 1418880), (58368, 1396710), (59120, 1378944), (59859, 1361920), (60480, 1347936), (61560, 1324288), (62076, 1313280), (63840, 1276992), (64512, 1263690), (65664, 1241520), (66510, 1225728), (68096, 1197180), (69120, 1179444), (70205, 1161216), (70944, 1149120), (71680, 1137321), (71820, 1135104), (72576, 1123280), (72960, 1117368), (76608, 1064160), (77595, 1050624), (79812, 1021440), (80640, 1010952), (82080, 993216), (82768, 984960), (82944, 982870), (84246, 967680), (85120, 957744), (86184, 945920), (87552, 931140), (88680, 919296), (90720, 898624), (92160, 884583), (93114, 875520), (94592, 861840), (95760, 851328), (96768, 842460), (97280, 838026), (98287, 829440), (98496, 827680), (99765, 817152), (102144, 798120), (103460, 787968), (103680, 786296), (106416, 766080), (107520, 758214), (107730, 756736), (109440, 744912), (112328, 725760), (114912, 709440), (116736, 698355), (118240, 689472), (119718, 680960), (120960, 673968), (123120, 662144), (124152, 656640), (126369, 645120), (127680, 638496), (129024, 631845), (131328, 620760), (133020, 612864), (136192, 598590), (138240, 589722), (139671, 583680), (140410, 580608), (141888, 574560), (143640, 567552), (145152, 561640), (145920, 558684), (153216, 532080), (155190, 525312), (159624, 510720), (161280, 505476), (164160, 496608), (165536, 492480), (165888, 491435), (168492, 483840), (170240, 478872), (172368, 472960), (175104, 465570), (177360, 459648), (181440, 449312), (186228, 437760), (189184, 430920), (191520, 425664), (193536, 421230), (194560, 419013), (196574, 414720), (196992, 413840), (199530, 408576), (204288, 399060), (206920, 393984), (207360, 393148), (210615, 387072), (212832, 383040), (215040, 379107), (215460, 378368), (218880, 372456), (224656, 362880), (229824, 354720), (232785, 350208), (236480, 344736), (239436, 340480), (241920, 336984), (246240, 331072), (248304, 328320), (252738, 322560), (255360, 319248), (262656, 310380), (266040, 306432), (272384, 299295), (276480, 294861), (279342, 291840), (280820, 290304), (283776, 287280)]