81301496640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1047

約数の個数: 896

約数和(自身を含む): 339584458752

約数和(自身を除く): 258282962112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 86, 91, 92, 96, 104, 105, 112, 115, 120, 129, 130, 138, 140, 156, 160, 161, 168, 172, 182, 184, 192, 195, 208, 210, 215, 224, 230, 240, 258, 260, 273, 276, 280, 299, 301, 312, 320, 322, 336, 344, 345, 364, 368, 390, 416, 420, 430, 448, 455, 460, 480, 483, 516, 520, 546, 552, 559, 560, 598, 602, 624, 644, 645, 672, 688, 690, 728, 736, 780, 805, 832, 840, 860, 897, 903, 910, 920, 941, 960, 966, 989, 1032, 1040, 1092, 1104, 1118, 1120, 1196, 1204, 1248, 1288, 1290, 1344, 1365, 1376, 1380, 1456, 1472, 1495, 1505, 1560, 1610, 1677, 1680, 1720, 1794, 1806, 1820, 1840, 1882, 1932, 1978, 2064, 2080, 2093, 2184, 2208, 2236, 2240, 2392, 2408, 2415, 2496, 2576, 2580, 2730, 2752, 2760, 2795, 2823, 2912, 2967, 2990, 3010, 3120, 3220, 3354, 3360, 3440, 3588, 3612, 3640, 3680, 3764, 3864, 3913, 3956, 4128, 4160, 4186, 4368, 4416, 4472, 4485, 4515, 4705, 4784, 4816, 4830, 4945, 5152, 5160, 5460, 5520, 5590, 5646, 5824, 5934, 5980, 6020, 6240, 6279, 6440, 6587, 6708, 6720, 6880, 6923, 7176, 7224, 7280, 7360, 7528, 7728, 7826, 7912, 8256, 8372, 8385, 8736, 8944, 8970, 9030, 9410, 9568, 9632, 9660, 9890, 10304, 10320, 10465, 10920, 11040, 11180, 11292, 11739, 11868, 11960, 12040, 12233, 12480, 12558, 12857, 12880, 13174, 13416, 13760, 13846, 14115, 14352, 14448, 14560, 14835, 15056, 15456, 15652, 15824, 16744, 16770, 17472, 17888, 17940, 18060, 18820, 19136, 19264, 19320, 19565, 19761, 19780, 20640, 20769, 20930, 21643, 21840, 22080, 22360, 22584, 23478, 23736, 23920, 24080, 24466, 25116, 25714, 25760, 26348, 26832, 27692, 28230, 28704, 28896, 29120, 29670, 30112, 30912, 31304, 31395, 31648, 32935, 33488, 33540, 34615, 35776, 35880, 36120, 36699, 37640, 38571, 38640, 39130, 39522, 39560, 40463, 41280, 41538, 41860, 43286, 43680, 44720, 45168, 46956, 47472, 47840, 48160, 48932, 50232, 51428, 51520, 52696, 53664, 55384, 56460, 57408, 57792, 58695, 59340, 60224, 61165, 62608, 62790, 63296, 64285, 64929, 65870, 66976, 67080, 69230, 71760, 72240, 73398, 75280, 77142, 77280, 78260, 79044, 79120, 80926, 83076, 83720, 85631, 86572, 87360, 89440, 89999, 90336, 93912, 94944, 95680, 96320, 97864, 98805, 100464, 102856, 103845, 105392, 107328, 108215, 110768, 112920, 117390, 118680, 121389, 122330, 125216, 125580, 128570, 129858, 131740, 133952, 134160, 138460, 143520, 144480, 146796, 150560, 151501, 154284, 154560, 156520, 158088, 158240, 161852, 166152, 167440, 171262, 173144, 178880, 179998, 180672, 183495, 187824, 189888, 192855, 195728, 197610, 200928, 202315, 205712, 207690, 210784, 216430, 221536, 225840, 234780, 237360, 242778, 244660, 250432, 251160, 256893, 257140, 259716, 263480, 268320, 269997, 276920, 281359, 283241, 287040, 288960, 293592, 301120, 303002, 308568, 313040, 316176, 316480, 323704, 324645, 332304, 334880, 342524, 346288, 359996, 366990, 375648, 385710, 391456, 395220, 401856, 404630, 411424, 415380, 421568, 428155, 432860, 443072, 449995, 451680, 454503, 469560, 474720, 485556, 489320, 502320, 513786, 514280, 519432, 526019, 526960, 536640, 539994, 553840, 562718, 566482, 587184, 606004, 606945, 617136, 626080, 632352, 647408, 649290, 664608, 669760, 685048, 692576, 719992, 733980, 751296, 757505, 771420, 782912, 790440, 809260, 822848, 830760, 844077, 849723, 856310, 865720, 899990, 903360, 909006, 930649, 939120, 949440, 971112, 978640, 1004640, 1027572, 1028560, 1038864, 1052038, 1053920, 1079988, 1107680, 1125436, 1132964, 1174368, 1212008, 1213890, 1234272, 1252160, 1264704, 1284465, 1294816, 1298580, 1329216, 1349985, 1370096, 1385152, 1406795, 1416205, 1439984, 1467960, 1515010, 1542840, 1578057, 1580880, 1618520, 1661520, 1688154, 1699446, 1712620, 1731440, 1799980, 1818012, 1861298, 1878240, 1942224, 1957280, 1969513, 2009280, 2055144, 2057120, 2077728, 2104076, 2107840, 2159976, 2215360, 2250872, 2265928, 2272515, 2348736, 2424016, 2427780, 2468544, 2568930, 2589632, 2597160, 2630095, 2699970, 2740192, 2791947, 2813590, 2832410, 2879968, 2935920, 3030020, 3085680, 3156114, 3161760, 3237040, 3323040, 3376308, 3398892, 3425240, 3462880, 3599960, 3636024, 3682133, 3722596, 3756480, 3884448, 3914560, 3939026, 4110288, 4114240, 4155456, 4208152, 4220385, 4248615, 4319952, 4501744, 4531856, 4545030, 4653245, 4848032, 4855560, 5137860, 5194320, 5260190, 5399940, 5480384, 5583894, 5627180, 5664820, 5759936, 5871840, 5908539, 6060040, 6171360, 6312228, 6323520, 6474080, 6514543, 6646080, 6752616, 6797784, 6850480, 6925760, 7199920, 7272048, 7364266, 7445192, 7768896, 7878052, 7890285, 8220576, 8416304, 8440770, 8497230, 8639904, 9003488, 9063712, 9090060, 9306490, 9696064, 9711120, 9847565, 10275720, 10388640, 10520380, 10799880, 11046399, 11167788, 11254360, 11329640, 11743680, 11817078, 12098437, 12120080, 12342720, 12624456, 12948160, 13029086, 13505232, 13595568, 13700960, 13959735, 14399840, 14544096, 14728532, 14890384, 15756104, 15780570, 16441152, 16832608, 16881540, 16994460, 17279808, 18006976, 18127424, 18180120, 18410665, 18612980, 19422240, 19543629, 19695130, 20551440, 20777280, 21040760, 21599760, 22092798, 22335576, 22508720, 22659280, 23634156, 24196874, 24240160, 25248912, 26058172, 27010464, 27191136, 27401920, 27919470, 28799680, 29088192, 29457064, 29542695, 29780768, 31512208, 31561140, 32572715, 33665216, 33763080, 33988920, 36295311, 36360240, 36821330, 37225960, 38844480, 39087258, 39390260, 41102880, 42081520, 43199520, 44185596, 44671152, 45017440, 45318560, 47268312, 48393748, 48480320, 50497824, 52116344, 54020928, 54382272, 55231995, 55838940, 58914128, 59085390, 59561536, 60492185, 63024416, 63122280, 65145430, 67526160, 67977840, 72590622, 72720480, 73642660, 74451920, 78174516, 78780520, 82205760, 84163040, 84689059, 86399040, 88371192, 89342304, 90034880, 90637120, 94536624, 96787496, 97718145, 100995648, 104232688, 110463990, 111677880, 117828256, 118170780, 120984370, 126048832, 126244560, 130290860, 135052320, 135955680, 145181244, 145440960, 147285320, 148903840, 156349032, 157561040, 168326080, 169378118, 176742384, 178684608, 181476555, 189073248, 193574992, 195436290, 208465376, 220927980, 223355760, 235656512, 236341560, 241968740, 252489120, 254067177, 260581720, 270104640, 271911360, 290362488, 294570640, 297807680, 312698064, 315122080, 338756236, 353484768, 362953110, 378146496, 387149984, 390872580, 416930752, 423445295, 441855960, 446711520, 472683120, 483937480, 504978240, 508134354, 521163440, 580724976, 589141280, 625396128, 630244160, 677512472, 706969536, 725906220, 774299968, 781745160, 846890590, 883711920, 893423040, 945366240, 967874960, 1016268708, 1042326880, 1161449952, 1178282560, 1250792256, 1270335885, 1355024944, 1451812440, 1563490320, 1693781180, 1767423840, 1890732480, 1935749920, 2032537416, 2084653760, 2322899904, 2540671770, 2710049888, 2903624880, 3126980640, 3387562360, 3534847680, 3871499840, 4065074832, 5081343540, 5420099776, 5807249760, 6253961280, 6775124720, 8130149664, 10162687080, 11614499520, 13550249440, 16260299328, 20325374160, 27100498880, 40650748320, 81301496640]

約数ペア:

[(1, 81301496640), (2, 40650748320), (3, 27100498880), (4, 20325374160), (5, 16260299328), (6, 13550249440), (7, 11614499520), (8, 10162687080), (10, 8130149664), (12, 6775124720), (13, 6253961280), (14, 5807249760), (15, 5420099776), (16, 5081343540), (20, 4065074832), (21, 3871499840), (23, 3534847680), (24, 3387562360), (26, 3126980640), (28, 2903624880), (30, 2710049888), (32, 2540671770), (35, 2322899904), (39, 2084653760), (40, 2032537416), (42, 1935749920), (43, 1890732480), (46, 1767423840), (48, 1693781180), (52, 1563490320), (56, 1451812440), (60, 1355024944), (64, 1270335885), (65, 1250792256), (69, 1178282560), (70, 1161449952), (78, 1042326880), (80, 1016268708), (84, 967874960), (86, 945366240), (91, 893423040), (92, 883711920), (96, 846890590), (104, 781745160), (105, 774299968), (112, 725906220), (115, 706969536), (120, 677512472), (129, 630244160), (130, 625396128), (138, 589141280), (140, 580724976), (156, 521163440), (160, 508134354), (161, 504978240), (168, 483937480), (172, 472683120), (182, 446711520), (184, 441855960), (192, 423445295), (195, 416930752), (208, 390872580), (210, 387149984), (215, 378146496), (224, 362953110), (230, 353484768), (240, 338756236), (258, 315122080), (260, 312698064), (273, 297807680), (276, 294570640), (280, 290362488), (299, 271911360), (301, 270104640), (312, 260581720), (320, 254067177), (322, 252489120), (336, 241968740), (344, 236341560), (345, 235656512), (364, 223355760), (368, 220927980), (390, 208465376), (416, 195436290), (420, 193574992), (430, 189073248), (448, 181476555), (455, 178684608), (460, 176742384), (480, 169378118), (483, 168326080), (516, 157561040), (520, 156349032), (546, 148903840), (552, 147285320), (559, 145440960), (560, 145181244), (598, 135955680), (602, 135052320), (624, 130290860), (644, 126244560), (645, 126048832), (672, 120984370), (688, 118170780), (690, 117828256), (728, 111677880), (736, 110463990), (780, 104232688), (805, 100995648), (832, 97718145), (840, 96787496), (860, 94536624), (897, 90637120), (903, 90034880), (910, 89342304), (920, 88371192), (941, 86399040), (960, 84689059), (966, 84163040), (989, 82205760), (1032, 78780520), (1040, 78174516), (1092, 74451920), (1104, 73642660), (1118, 72720480), (1120, 72590622), (1196, 67977840), (1204, 67526160), (1248, 65145430), (1288, 63122280), (1290, 63024416), (1344, 60492185), (1365, 59561536), (1376, 59085390), (1380, 58914128), (1456, 55838940), (1472, 55231995), (1495, 54382272), (1505, 54020928), (1560, 52116344), (1610, 50497824), (1677, 48480320), (1680, 48393748), (1720, 47268312), (1794, 45318560), (1806, 45017440), (1820, 44671152), (1840, 44185596), (1882, 43199520), (1932, 42081520), (1978, 41102880), (2064, 39390260), (2080, 39087258), (2093, 38844480), (2184, 37225960), (2208, 36821330), (2236, 36360240), (2240, 36295311), (2392, 33988920), (2408, 33763080), (2415, 33665216), (2496, 32572715), (2576, 31561140), (2580, 31512208), (2730, 29780768), (2752, 29542695), (2760, 29457064), (2795, 29088192), (2823, 28799680), (2912, 27919470), (2967, 27401920), (2990, 27191136), (3010, 27010464), (3120, 26058172), (3220, 25248912), (3354, 24240160), (3360, 24196874), (3440, 23634156), (3588, 22659280), (3612, 22508720), (3640, 22335576), (3680, 22092798), (3764, 21599760), (3864, 21040760), (3913, 20777280), (3956, 20551440), (4128, 19695130), (4160, 19543629), (4186, 19422240), (4368, 18612980), (4416, 18410665), (4472, 18180120), (4485, 18127424), (4515, 18006976), (4705, 17279808), (4784, 16994460), (4816, 16881540), (4830, 16832608), (4945, 16441152), (5152, 15780570), (5160, 15756104), (5460, 14890384), (5520, 14728532), (5590, 14544096), (5646, 14399840), (5824, 13959735), (5934, 13700960), (5980, 13595568), (6020, 13505232), (6240, 13029086), (6279, 12948160), (6440, 12624456), (6587, 12342720), (6708, 12120080), (6720, 12098437), (6880, 11817078), (6923, 11743680), (7176, 11329640), (7224, 11254360), (7280, 11167788), (7360, 11046399), (7528, 10799880), (7728, 10520380), (7826, 10388640), (7912, 10275720), (8256, 9847565), (8372, 9711120), (8385, 9696064), (8736, 9306490), (8944, 9090060), (8970, 9063712), (9030, 9003488), (9410, 8639904), (9568, 8497230), (9632, 8440770), (9660, 8416304), (9890, 8220576), (10304, 7890285), (10320, 7878052), (10465, 7768896), (10920, 7445192), (11040, 7364266), (11180, 7272048), (11292, 7199920), (11739, 6925760), (11868, 6850480), (11960, 6797784), (12040, 6752616), (12233, 6646080), (12480, 6514543), (12558, 6474080), (12857, 6323520), (12880, 6312228), (13174, 6171360), (13416, 6060040), (13760, 5908539), (13846, 5871840), (14115, 5759936), (14352, 5664820), (14448, 5627180), (14560, 5583894), (14835, 5480384), (15056, 5399940), (15456, 5260190), (15652, 5194320), (15824, 5137860), (16744, 4855560), (16770, 4848032), (17472, 4653245), (17888, 4545030), (17940, 4531856), (18060, 4501744), (18820, 4319952), (19136, 4248615), (19264, 4220385), (19320, 4208152), (19565, 4155456), (19761, 4114240), (19780, 4110288), (20640, 3939026), (20769, 3914560), (20930, 3884448), (21643, 3756480), (21840, 3722596), (22080, 3682133), (22360, 3636024), (22584, 3599960), (23478, 3462880), (23736, 3425240), (23920, 3398892), (24080, 3376308), (24466, 3323040), (25116, 3237040), (25714, 3161760), (25760, 3156114), (26348, 3085680), (26832, 3030020), (27692, 2935920), (28230, 2879968), (28704, 2832410), (28896, 2813590), (29120, 2791947), (29670, 2740192), (30112, 2699970), (30912, 2630095), (31304, 2597160), (31395, 2589632), (31648, 2568930), (32935, 2468544), (33488, 2427780), (33540, 2424016), (34615, 2348736), (35776, 2272515), (35880, 2265928), (36120, 2250872), (36699, 2215360), (37640, 2159976), (38571, 2107840), (38640, 2104076), (39130, 2077728), (39522, 2057120), (39560, 2055144), (40463, 2009280), (41280, 1969513), (41538, 1957280), (41860, 1942224), (43286, 1878240), (43680, 1861298), (44720, 1818012), (45168, 1799980), (46956, 1731440), (47472, 1712620), (47840, 1699446), (48160, 1688154), (48932, 1661520), (50232, 1618520), (51428, 1580880), (51520, 1578057), (52696, 1542840), (53664, 1515010), (55384, 1467960), (56460, 1439984), (57408, 1416205), (57792, 1406795), (58695, 1385152), (59340, 1370096), (60224, 1349985), (61165, 1329216), (62608, 1298580), (62790, 1294816), (63296, 1284465), (64285, 1264704), (64929, 1252160), (65870, 1234272), (66976, 1213890), (67080, 1212008), (69230, 1174368), (71760, 1132964), (72240, 1125436), (73398, 1107680), (75280, 1079988), (77142, 1053920), (77280, 1052038), (78260, 1038864), (79044, 1028560), (79120, 1027572), (80926, 1004640), (83076, 978640), (83720, 971112), (85631, 949440), (86572, 939120), (87360, 930649), (89440, 909006), (89999, 903360), (90336, 899990), (93912, 865720), (94944, 856310), (95680, 849723), (96320, 844077), (97864, 830760), (98805, 822848), (100464, 809260), (102856, 790440), (103845, 782912), (105392, 771420), (107328, 757505), (108215, 751296), (110768, 733980), (112920, 719992), (117390, 692576), (118680, 685048), (121389, 669760), (122330, 664608), (125216, 649290), (125580, 647408), (128570, 632352), (129858, 626080), (131740, 617136), (133952, 606945), (134160, 606004), (138460, 587184), (143520, 566482), (144480, 562718), (146796, 553840), (150560, 539994), (151501, 536640), (154284, 526960), (154560, 526019), (156520, 519432), (158088, 514280), (158240, 513786), (161852, 502320), (166152, 489320), (167440, 485556), (171262, 474720), (173144, 469560), (178880, 454503), (179998, 451680), (180672, 449995), (183495, 443072), (187824, 432860), (189888, 428155), (192855, 421568), (195728, 415380), (197610, 411424), (200928, 404630), (202315, 401856), (205712, 395220), (207690, 391456), (210784, 385710), (216430, 375648), (221536, 366990), (225840, 359996), (234780, 346288), (237360, 342524), (242778, 334880), (244660, 332304), (250432, 324645), (251160, 323704), (256893, 316480), (257140, 316176), (259716, 313040), (263480, 308568), (268320, 303002), (269997, 301120), (276920, 293592), (281359, 288960), (283241, 287040)]