80520747840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 896

約数和(自身を含む): 324443750400

約数和(自身を除く): 243923002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 71, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 142, 144, 156, 160, 180, 184, 192, 195, 207, 208, 213, 216, 230, 234, 240, 260, 270, 276, 284, 288, 299, 312, 320, 345, 351, 355, 360, 368, 390, 414, 416, 426, 432, 439, 460, 468, 480, 520, 540, 552, 568, 576, 585, 598, 621, 624, 639, 690, 702, 710, 720, 736, 780, 828, 832, 852, 864, 878, 897, 920, 923, 936, 960, 1035, 1040, 1065, 1080, 1104, 1136, 1170, 1196, 1242, 1248, 1278, 1317, 1380, 1404, 1420, 1440, 1472, 1495, 1560, 1633, 1656, 1704, 1728, 1755, 1756, 1794, 1840, 1846, 1872, 1917, 2070, 2080, 2130, 2160, 2195, 2208, 2272, 2340, 2392, 2484, 2496, 2556, 2634, 2691, 2760, 2769, 2808, 2840, 2880, 2990, 3105, 3120, 3195, 3266, 3312, 3408, 3510, 3512, 3588, 3680, 3692, 3744, 3834, 3951, 4140, 4160, 4260, 4320, 4390, 4416, 4485, 4544, 4615, 4680, 4784, 4899, 4968, 5112, 5268, 5382, 5520, 5538, 5616, 5680, 5707, 5980, 6210, 6240, 6390, 6532, 6585, 6624, 6816, 7020, 7024, 7176, 7360, 7384, 7488, 7668, 7902, 8073, 8165, 8280, 8307, 8520, 8640, 8780, 8970, 9230, 9360, 9568, 9585, 9798, 9936, 10097, 10224, 10536, 10764, 11040, 11076, 11232, 11360, 11414, 11853, 11960, 12420, 12480, 12780, 13064, 13170, 13248, 13455, 13632, 13845, 14040, 14048, 14352, 14697, 14768, 15336, 15804, 16146, 16330, 16560, 16614, 17040, 17121, 17560, 17940, 18460, 18720, 19136, 19170, 19596, 19755, 19872, 20194, 20448, 21072, 21229, 21528, 22080, 22152, 22464, 22720, 22828, 23706, 23920, 24495, 24840, 24921, 25560, 26128, 26340, 26910, 27690, 28080, 28096, 28535, 28704, 29394, 29536, 30291, 30672, 31169, 31608, 32292, 32660, 33120, 33228, 34080, 34242, 35120, 35880, 36920, 37440, 38340, 39192, 39510, 39744, 40365, 40388, 40896, 41535, 42144, 42458, 43056, 44091, 44304, 45656, 47412, 47840, 48990, 49680, 49842, 50485, 51120, 51363, 52256, 52680, 53820, 55380, 56160, 57070, 57408, 58788, 59072, 59265, 60582, 61344, 62338, 63216, 63687, 64584, 65320, 66240, 66456, 68160, 68484, 70240, 71760, 73485, 73840, 76680, 78384, 79020, 80730, 80776, 83070, 84288, 84916, 85605, 86112, 88182, 88608, 90873, 91312, 93507, 94824, 95680, 97980, 99360, 99684, 100970, 102240, 102726, 104512, 105360, 106145, 107640, 110760, 112320, 114140, 117576, 118530, 121164, 122688, 124605, 124676, 126432, 127374, 129168, 130640, 131261, 132912, 136968, 140480, 143520, 146970, 147680, 151455, 153360, 154089, 155845, 156768, 158040, 161460, 161552, 166140, 169832, 171210, 172224, 176364, 177216, 181746, 182624, 187014, 189648, 191061, 195960, 198720, 199368, 201940, 204480, 205452, 210720, 212290, 215280, 220455, 221520, 228280, 235152, 237060, 242328, 249210, 249352, 252864, 254748, 256815, 258336, 261280, 262522, 265824, 272619, 273936, 280521, 287040, 293940, 295360, 302910, 306720, 308178, 311690, 313536, 316080, 318435, 322920, 323104, 332280, 339664, 342420, 352728, 363492, 365248, 374028, 379296, 382122, 391920, 393783, 398736, 403880, 405197, 410904, 421440, 424580, 430560, 440910, 443040, 454365, 456560, 467535, 470304, 474120, 484656, 498420, 498704, 509496, 513630, 516672, 522560, 525044, 531648, 545238, 547872, 561042, 573183, 587880, 605820, 613440, 616356, 623380, 632160, 636870, 645840, 646208, 656305, 664560, 679328, 684840, 705456, 716887, 726984, 748056, 758592, 764244, 770445, 783840, 787566, 797472, 807760, 810394, 821808, 841563, 849160, 861120, 881820, 886080, 908730, 913120, 935070, 940608, 948240, 955305, 969312, 996840, 997408, 1018992, 1027260, 1050088, 1090476, 1095744, 1122084, 1146366, 1175760, 1181349, 1211640, 1215591, 1232712, 1246760, 1264320, 1273740, 1291680, 1312610, 1329120, 1358656, 1363095, 1369680, 1402605, 1410912, 1433774, 1453968, 1496112, 1528488, 1540890, 1567680, 1575132, 1594944, 1615520, 1620788, 1643616, 1683126, 1698320, 1763640, 1817460, 1826240, 1870140, 1896480, 1910610, 1938624, 1968915, 1993680, 1994816, 2025985, 2037984, 2054520, 2100176, 2150661, 2180952, 2244168, 2292732, 2351520, 2362698, 2423280, 2431182, 2465424, 2493520, 2547480, 2583360, 2625220, 2658240, 2726190, 2739360, 2805210, 2821824, 2865915, 2867548, 2907936, 2992224, 3056976, 3081780, 3150264, 3231040, 3241576, 3287232, 3366252, 3396640, 3527280, 3544047, 3584435, 3634920, 3646773, 3740280, 3792960, 3821220, 3937830, 3987360, 4051970, 4075968, 4109040, 4200352, 4207815, 4301322, 4361904, 4488336, 4585464, 4703040, 4725396, 4846560, 4862364, 4930848, 4987040, 5094960, 5250440, 5452380, 5478720, 5610420, 5731830, 5735096, 5815872, 5906745, 5984448, 6077955, 6113952, 6163560, 6300528, 6451983, 6483152, 6732504, 6793280, 7054560, 7088094, 7168870, 7269840, 7293546, 7480560, 7642440, 7875660, 7974720, 8103940, 8218080, 8400704, 8415630, 8602644, 8723808, 8976672, 9170928, 9319531, 9450792, 9693120, 9724728, 9861696, 9974080, 10189920, 10500880, 10753305, 10904760, 10940319, 11220840, 11463660, 11470192, 11813490, 12155910, 12227904, 12327120, 12601056, 12903966, 12966304, 13465008, 14109120, 14176188, 14337740, 14539680, 14587092, 14961120, 15284880, 15751320, 16207880, 16436160, 16831260, 17205288, 17447616, 17720235, 17953344, 18233865, 18341856, 18639062, 18901584, 19355949, 19449456, 20379840, 21001760, 21506610, 21809520, 21880638, 22441680, 22927320, 22940384, 23626980, 24311820, 24654240, 25202112, 25807932, 25932608, 26930016, 27958593, 28352376, 28675480, 29079360, 29174184, 29922240, 30569760, 31502640, 32259915, 32415760, 33662520, 34410576, 35440470, 36467730, 36683712, 37278124, 37803168, 38711898, 38898912, 42003520, 43013220, 43619040, 43761276, 44883360, 45854640, 45880768, 46597655, 47253960, 48623640, 49308480, 51615864, 53860032, 54701595, 55917186, 56704752, 57350960, 58348368, 61139520, 63005280, 64519830, 64831520, 67325040, 68821152, 70880940, 72935460, 74556248, 75606336, 77423796, 77797824, 83875779, 86026440, 87238080, 87522552, 89766720, 91709280, 93195310, 94507920, 96779745, 97247280, 103231728, 109403190, 111834372, 113409504, 114701920, 116696736, 126010560, 129039660, 129663040, 134650080, 137642304, 139792965, 141761880, 145870920, 149112496, 154847592, 167751558, 172052880, 175045104, 183418560, 186390620, 189015840, 193559490, 194494560, 206463456, 218806380, 223668744, 226819008, 229403840, 233393472, 251627337, 258079320, 269300160, 279585930, 283523760, 291741840, 298224992, 309695184, 335503116, 344105760, 350090208, 372781240, 378031680, 387118980, 388989120, 412926912, 419378895, 437612760, 447337488, 503254674, 516158640, 559171860, 567047520, 583483680, 596449984, 619390368, 671006232, 688211520, 700180416, 745562480, 774237960, 838757790, 875225520, 894674976, 1006509348, 1032317280, 1118343720, 1134095040, 1166967360, 1238780736, 1258136685, 1342012464, 1491124960, 1548475920, 1677515580, 1750451040, 1789349952, 2013018696, 2064634560, 2236687440, 2516273370, 2684024928, 2982249920, 3096951840, 3355031160, 3500902080, 4026037392, 4473374880, 5032546740, 5368049856, 6193903680, 6710062320, 8052074784, 8946749760, 10065093480, 13420124640, 16104149568, 20130186960, 26840249280, 40260373920, 80520747840]

約数ペア:

[(1, 80520747840), (2, 40260373920), (3, 26840249280), (4, 20130186960), (5, 16104149568), (6, 13420124640), (8, 10065093480), (9, 8946749760), (10, 8052074784), (12, 6710062320), (13, 6193903680), (15, 5368049856), (16, 5032546740), (18, 4473374880), (20, 4026037392), (23, 3500902080), (24, 3355031160), (26, 3096951840), (27, 2982249920), (30, 2684024928), (32, 2516273370), (36, 2236687440), (39, 2064634560), (40, 2013018696), (45, 1789349952), (46, 1750451040), (48, 1677515580), (52, 1548475920), (54, 1491124960), (60, 1342012464), (64, 1258136685), (65, 1238780736), (69, 1166967360), (71, 1134095040), (72, 1118343720), (78, 1032317280), (80, 1006509348), (90, 894674976), (92, 875225520), (96, 838757790), (104, 774237960), (108, 745562480), (115, 700180416), (117, 688211520), (120, 671006232), (130, 619390368), (135, 596449984), (138, 583483680), (142, 567047520), (144, 559171860), (156, 516158640), (160, 503254674), (180, 447337488), (184, 437612760), (192, 419378895), (195, 412926912), (207, 388989120), (208, 387118980), (213, 378031680), (216, 372781240), (230, 350090208), (234, 344105760), (240, 335503116), (260, 309695184), (270, 298224992), (276, 291741840), (284, 283523760), (288, 279585930), (299, 269300160), (312, 258079320), (320, 251627337), (345, 233393472), (351, 229403840), (355, 226819008), (360, 223668744), (368, 218806380), (390, 206463456), (414, 194494560), (416, 193559490), (426, 189015840), (432, 186390620), (439, 183418560), (460, 175045104), (468, 172052880), (480, 167751558), (520, 154847592), (540, 149112496), (552, 145870920), (568, 141761880), (576, 139792965), (585, 137642304), (598, 134650080), (621, 129663040), (624, 129039660), (639, 126010560), (690, 116696736), (702, 114701920), (710, 113409504), (720, 111834372), (736, 109403190), (780, 103231728), (828, 97247280), (832, 96779745), (852, 94507920), (864, 93195310), (878, 91709280), (897, 89766720), (920, 87522552), (923, 87238080), (936, 86026440), (960, 83875779), (1035, 77797824), (1040, 77423796), (1065, 75606336), (1080, 74556248), (1104, 72935460), (1136, 70880940), (1170, 68821152), (1196, 67325040), (1242, 64831520), (1248, 64519830), (1278, 63005280), (1317, 61139520), (1380, 58348368), (1404, 57350960), (1420, 56704752), (1440, 55917186), (1472, 54701595), (1495, 53860032), (1560, 51615864), (1633, 49308480), (1656, 48623640), (1704, 47253960), (1728, 46597655), (1755, 45880768), (1756, 45854640), (1794, 44883360), (1840, 43761276), (1846, 43619040), (1872, 43013220), (1917, 42003520), (2070, 38898912), (2080, 38711898), (2130, 37803168), (2160, 37278124), (2195, 36683712), (2208, 36467730), (2272, 35440470), (2340, 34410576), (2392, 33662520), (2484, 32415760), (2496, 32259915), (2556, 31502640), (2634, 30569760), (2691, 29922240), (2760, 29174184), (2769, 29079360), (2808, 28675480), (2840, 28352376), (2880, 27958593), (2990, 26930016), (3105, 25932608), (3120, 25807932), (3195, 25202112), (3266, 24654240), (3312, 24311820), (3408, 23626980), (3510, 22940384), (3512, 22927320), (3588, 22441680), (3680, 21880638), (3692, 21809520), (3744, 21506610), (3834, 21001760), (3951, 20379840), (4140, 19449456), (4160, 19355949), (4260, 18901584), (4320, 18639062), (4390, 18341856), (4416, 18233865), (4485, 17953344), (4544, 17720235), (4615, 17447616), (4680, 17205288), (4784, 16831260), (4899, 16436160), (4968, 16207880), (5112, 15751320), (5268, 15284880), (5382, 14961120), (5520, 14587092), (5538, 14539680), (5616, 14337740), (5680, 14176188), (5707, 14109120), (5980, 13465008), (6210, 12966304), (6240, 12903966), (6390, 12601056), (6532, 12327120), (6585, 12227904), (6624, 12155910), (6816, 11813490), (7020, 11470192), (7024, 11463660), (7176, 11220840), (7360, 10940319), (7384, 10904760), (7488, 10753305), (7668, 10500880), (7902, 10189920), (8073, 9974080), (8165, 9861696), (8280, 9724728), (8307, 9693120), (8520, 9450792), (8640, 9319531), (8780, 9170928), (8970, 8976672), (9230, 8723808), (9360, 8602644), (9568, 8415630), (9585, 8400704), (9798, 8218080), (9936, 8103940), (10097, 7974720), (10224, 7875660), (10536, 7642440), (10764, 7480560), (11040, 7293546), (11076, 7269840), (11232, 7168870), (11360, 7088094), (11414, 7054560), (11853, 6793280), (11960, 6732504), (12420, 6483152), (12480, 6451983), (12780, 6300528), (13064, 6163560), (13170, 6113952), (13248, 6077955), (13455, 5984448), (13632, 5906745), (13845, 5815872), (14040, 5735096), (14048, 5731830), (14352, 5610420), (14697, 5478720), (14768, 5452380), (15336, 5250440), (15804, 5094960), (16146, 4987040), (16330, 4930848), (16560, 4862364), (16614, 4846560), (17040, 4725396), (17121, 4703040), (17560, 4585464), (17940, 4488336), (18460, 4361904), (18720, 4301322), (19136, 4207815), (19170, 4200352), (19596, 4109040), (19755, 4075968), (19872, 4051970), (20194, 3987360), (20448, 3937830), (21072, 3821220), (21229, 3792960), (21528, 3740280), (22080, 3646773), (22152, 3634920), (22464, 3584435), (22720, 3544047), (22828, 3527280), (23706, 3396640), (23920, 3366252), (24495, 3287232), (24840, 3241576), (24921, 3231040), (25560, 3150264), (26128, 3081780), (26340, 3056976), (26910, 2992224), (27690, 2907936), (28080, 2867548), (28096, 2865915), (28535, 2821824), (28704, 2805210), (29394, 2739360), (29536, 2726190), (30291, 2658240), (30672, 2625220), (31169, 2583360), (31608, 2547480), (32292, 2493520), (32660, 2465424), (33120, 2431182), (33228, 2423280), (34080, 2362698), (34242, 2351520), (35120, 2292732), (35880, 2244168), (36920, 2180952), (37440, 2150661), (38340, 2100176), (39192, 2054520), (39510, 2037984), (39744, 2025985), (40365, 1994816), (40388, 1993680), (40896, 1968915), (41535, 1938624), (42144, 1910610), (42458, 1896480), (43056, 1870140), (44091, 1826240), (44304, 1817460), (45656, 1763640), (47412, 1698320), (47840, 1683126), (48990, 1643616), (49680, 1620788), (49842, 1615520), (50485, 1594944), (51120, 1575132), (51363, 1567680), (52256, 1540890), (52680, 1528488), (53820, 1496112), (55380, 1453968), (56160, 1433774), (57070, 1410912), (57408, 1402605), (58788, 1369680), (59072, 1363095), (59265, 1358656), (60582, 1329120), (61344, 1312610), (62338, 1291680), (63216, 1273740), (63687, 1264320), (64584, 1246760), (65320, 1232712), (66240, 1215591), (66456, 1211640), (68160, 1181349), (68484, 1175760), (70240, 1146366), (71760, 1122084), (73485, 1095744), (73840, 1090476), (76680, 1050088), (78384, 1027260), (79020, 1018992), (80730, 997408), (80776, 996840), (83070, 969312), (84288, 955305), (84916, 948240), (85605, 940608), (86112, 935070), (88182, 913120), (88608, 908730), (90873, 886080), (91312, 881820), (93507, 861120), (94824, 849160), (95680, 841563), (97980, 821808), (99360, 810394), (99684, 807760), (100970, 797472), (102240, 787566), (102726, 783840), (104512, 770445), (105360, 764244), (106145, 758592), (107640, 748056), (110760, 726984), (112320, 716887), (114140, 705456), (117576, 684840), (118530, 679328), (121164, 664560), (122688, 656305), (124605, 646208), (124676, 645840), (126432, 636870), (127374, 632160), (129168, 623380), (130640, 616356), (131261, 613440), (132912, 605820), (136968, 587880), (140480, 573183), (143520, 561042), (146970, 547872), (147680, 545238), (151455, 531648), (153360, 525044), (154089, 522560), (155845, 516672), (156768, 513630), (158040, 509496), (161460, 498704), (161552, 498420), (166140, 484656), (169832, 474120), (171210, 470304), (172224, 467535), (176364, 456560), (177216, 454365), (181746, 443040), (182624, 440910), (187014, 430560), (189648, 424580), (191061, 421440), (195960, 410904), (198720, 405197), (199368, 403880), (201940, 398736), (204480, 393783), (205452, 391920), (210720, 382122), (212290, 379296), (215280, 374028), (220455, 365248), (221520, 363492), (228280, 352728), (235152, 342420), (237060, 339664), (242328, 332280), (249210, 323104), (249352, 322920), (252864, 318435), (254748, 316080), (256815, 313536), (258336, 311690), (261280, 308178), (262522, 306720), (265824, 302910), (272619, 295360), (273936, 293940), (280521, 287040)]