81122024880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 800

約数和(自身を含む): 319873276800

約数和(自身を除く): 238751251920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 149, 156, 162, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 281, 298, 299, 312, 324, 345, 351, 360, 368, 390, 405, 414, 432, 447, 460, 468, 520, 540, 552, 562, 585, 596, 598, 621, 624, 648, 690, 702, 720, 745, 780, 810, 828, 843, 894, 897, 920, 936, 1035, 1040, 1053, 1080, 1104, 1124, 1170, 1192, 1196, 1242, 1296, 1341, 1380, 1404, 1405, 1490, 1495, 1560, 1620, 1656, 1686, 1755, 1788, 1794, 1840, 1863, 1872, 1937, 2070, 2106, 2160, 2235, 2248, 2340, 2384, 2392, 2484, 2529, 2682, 2691, 2760, 2808, 2810, 2980, 2990, 3105, 3120, 3240, 3312, 3372, 3427, 3510, 3576, 3588, 3653, 3726, 3874, 4023, 4140, 4212, 4215, 4470, 4485, 4496, 4680, 4784, 4968, 5058, 5265, 5364, 5382, 5520, 5616, 5620, 5811, 5960, 5980, 6210, 6463, 6480, 6705, 6744, 6854, 7020, 7152, 7176, 7306, 7452, 7587, 7748, 8046, 8073, 8280, 8424, 8430, 8940, 8970, 9315, 9360, 9685, 9936, 10116, 10281, 10530, 10728, 10764, 10959, 11240, 11622, 11920, 11960, 12069, 12420, 12645, 12926, 13410, 13455, 13488, 13708, 14040, 14352, 14612, 14904, 15174, 15496, 16092, 16146, 16560, 16848, 16860, 17135, 17433, 17880, 17940, 18265, 18630, 19370, 19389, 20115, 20232, 20562, 21060, 21456, 21528, 21918, 22480, 22761, 23244, 23920, 24138, 24219, 24840, 25290, 25852, 26820, 26910, 27416, 28080, 29055, 29224, 29808, 30348, 30843, 30992, 32184, 32292, 32315, 32877, 33720, 34270, 34866, 35760, 35880, 36530, 37260, 37935, 38740, 38778, 40230, 40365, 40464, 41124, 41869, 42120, 43056, 43836, 44551, 45522, 46488, 48276, 48438, 49680, 50580, 51405, 51704, 52299, 53640, 53820, 54795, 54832, 58110, 58167, 58448, 60345, 60696, 61686, 64368, 64584, 64630, 65754, 67440, 68540, 69732, 71760, 73060, 74520, 75870, 77480, 77556, 80460, 80730, 82248, 83738, 84019, 84240, 87165, 87672, 89102, 91044, 92529, 92976, 96552, 96876, 96945, 98631, 101160, 102810, 103408, 104598, 107280, 107640, 109590, 113805, 116220, 116334, 120690, 121095, 121392, 123372, 125607, 129168, 129260, 131508, 133653, 137080, 139464, 146120, 149040, 151740, 154215, 154960, 155112, 156897, 160920, 161460, 164385, 164496, 167476, 168038, 174330, 174501, 175344, 178204, 182088, 185058, 193104, 193752, 193890, 197262, 202320, 205620, 209196, 209345, 215280, 219180, 222755, 227610, 232440, 232668, 241380, 242190, 246744, 251214, 252057, 258520, 261495, 263016, 267306, 274160, 277587, 278928, 290835, 292240, 295893, 303480, 308430, 310224, 313794, 321840, 322920, 328770, 334952, 336076, 348660, 349002, 356408, 364176, 370116, 376821, 387504, 387780, 394524, 400959, 411240, 418392, 418690, 420095, 438360, 445510, 455220, 462645, 464880, 465336, 482760, 484380, 493155, 493488, 502428, 504114, 517040, 522990, 523503, 526032, 534612, 544297, 555174, 581670, 591786, 606960, 616860, 627588, 628035, 645840, 657540, 668265, 669904, 672152, 697320, 698004, 712816, 740232, 753642, 756171, 775560, 784485, 789048, 801918, 822480, 836784, 837380, 840190, 872505, 876720, 891020, 910440, 925290, 930672, 962987, 965520, 968760, 986310, 1004856, 1008228, 1045980, 1047006, 1069224, 1088594, 1110348, 1130463, 1163340, 1183572, 1202877, 1233720, 1255176, 1256070, 1260285, 1315080, 1336530, 1344304, 1387935, 1394640, 1396008, 1479465, 1480464, 1507284, 1512342, 1551120, 1568970, 1578096, 1603836, 1632891, 1674760, 1680380, 1745010, 1782040, 1820880, 1850580, 1884105, 1925974, 1937520, 1972620, 2004795, 2009712, 2016456, 2091960, 2094012, 2138448, 2177188, 2220696, 2260926, 2268513, 2326680, 2367144, 2405754, 2467440, 2510352, 2512140, 2520570, 2617515, 2630160, 2673060, 2721485, 2775870, 2792016, 2888961, 2958930, 3014568, 3024684, 3137940, 3207672, 3265782, 3349520, 3360760, 3391389, 3490020, 3564080, 3608631, 3701160, 3768210, 3780855, 3851948, 3945240, 4009590, 4032912, 4183920, 4188024, 4354376, 4441392, 4521852, 4537026, 4653360, 4734288, 4811508, 4814935, 4898673, 5024280, 5041140, 5235030, 5346120, 5442970, 5551740, 5652315, 5777922, 5917860, 6014385, 6029136, 6049368, 6275880, 6415344, 6531564, 6721520, 6782778, 6805539, 6980040, 7217262, 7402320, 7536420, 7561710, 7703896, 7890480, 8019180, 8164455, 8376048, 8666883, 8708752, 9043704, 9074052, 9623016, 9629870, 9797346, 10048560, 10082280, 10470060, 10692240, 10885940, 11103480, 11304630, 11342565, 11555844, 11835720, 12028770, 12098736, 12518831, 12551760, 13063128, 13565556, 13611078, 13960080, 14434524, 14444805, 14696019, 15072840, 15123420, 15407792, 16038360, 16328910, 16956945, 17333766, 18043155, 18087408, 18148104, 19246032, 19259740, 19594692, 20164560, 20940120, 21771880, 22206960, 22609260, 22685130, 23111688, 23671440, 24057540, 24493365, 25037662, 26000649, 26126256, 27131112, 27222156, 28869048, 28889610, 29392038, 30145680, 30246840, 32076720, 32657820, 33913890, 34027695, 34667532, 36086310, 36296208, 37556493, 38519480, 39189384, 41880240, 43334415, 43543760, 44088057, 45218520, 45370260, 46223376, 48115080, 48986730, 50075324, 52001298, 54262224, 54444312, 57738096, 57779220, 58784076, 60493680, 62594155, 65315640, 67827780, 68055390, 69335064, 72172620, 73480095, 75112986, 77038960, 78001947, 78378768, 86668830, 88176114, 90437040, 90740520, 96230160, 97973460, 100150648, 104002596, 108888624, 112669479, 115558440, 117568152, 125188310, 130003245, 130631280, 135655560, 136110780, 138670128, 144345240, 146960190, 150225972, 156003894, 173337660, 176352228, 181481040, 187782465, 195946920, 200301296, 208005192, 220440285, 225338958, 231116880, 235136304, 250376620, 260006490, 271311120, 272221560, 288690480, 293920380, 300451944, 312007788, 338008437, 346675320, 352704456, 375564930, 390009735, 391893840, 416010384, 440880570, 450677916, 500753240, 520012980, 544443120, 563347395, 587840760, 600903888, 624015576, 676016874, 693350640, 705408912, 751129860, 780019470, 881761140, 901355832, 1001506480, 1014025311, 1040025960, 1126694790, 1175681520, 1248031152, 1352033748, 1502259720, 1560038940, 1690042185, 1763522280, 1802711664, 2028050622, 2080051920, 2253389580, 2704067496, 3004519440, 3120077880, 3380084370, 3527044560, 4056101244, 4506779160, 5070126555, 5408134992, 6240155760, 6760168740, 8112202488, 9013558320, 10140253110, 13520337480, 16224404976, 20280506220, 27040674960, 40561012440, 81122024880]

約数ペア:

[(1, 81122024880), (2, 40561012440), (3, 27040674960), (4, 20280506220), (5, 16224404976), (6, 13520337480), (8, 10140253110), (9, 9013558320), (10, 8112202488), (12, 6760168740), (13, 6240155760), (15, 5408134992), (16, 5070126555), (18, 4506779160), (20, 4056101244), (23, 3527044560), (24, 3380084370), (26, 3120077880), (27, 3004519440), (30, 2704067496), (36, 2253389580), (39, 2080051920), (40, 2028050622), (45, 1802711664), (46, 1763522280), (48, 1690042185), (52, 1560038940), (54, 1502259720), (60, 1352033748), (65, 1248031152), (69, 1175681520), (72, 1126694790), (78, 1040025960), (80, 1014025311), (81, 1001506480), (90, 901355832), (92, 881761140), (104, 780019470), (108, 751129860), (115, 705408912), (117, 693350640), (120, 676016874), (130, 624015576), (135, 600903888), (138, 587840760), (144, 563347395), (149, 544443120), (156, 520012980), (162, 500753240), (180, 450677916), (184, 440880570), (195, 416010384), (207, 391893840), (208, 390009735), (216, 375564930), (230, 352704456), (234, 346675320), (240, 338008437), (260, 312007788), (270, 300451944), (276, 293920380), (281, 288690480), (298, 272221560), (299, 271311120), (312, 260006490), (324, 250376620), (345, 235136304), (351, 231116880), (360, 225338958), (368, 220440285), (390, 208005192), (405, 200301296), (414, 195946920), (432, 187782465), (447, 181481040), (460, 176352228), (468, 173337660), (520, 156003894), (540, 150225972), (552, 146960190), (562, 144345240), (585, 138670128), (596, 136110780), (598, 135655560), (621, 130631280), (624, 130003245), (648, 125188310), (690, 117568152), (702, 115558440), (720, 112669479), (745, 108888624), (780, 104002596), (810, 100150648), (828, 97973460), (843, 96230160), (894, 90740520), (897, 90437040), (920, 88176114), (936, 86668830), (1035, 78378768), (1040, 78001947), (1053, 77038960), (1080, 75112986), (1104, 73480095), (1124, 72172620), (1170, 69335064), (1192, 68055390), (1196, 67827780), (1242, 65315640), (1296, 62594155), (1341, 60493680), (1380, 58784076), (1404, 57779220), (1405, 57738096), (1490, 54444312), (1495, 54262224), (1560, 52001298), (1620, 50075324), (1656, 48986730), (1686, 48115080), (1755, 46223376), (1788, 45370260), (1794, 45218520), (1840, 44088057), (1863, 43543760), (1872, 43334415), (1937, 41880240), (2070, 39189384), (2106, 38519480), (2160, 37556493), (2235, 36296208), (2248, 36086310), (2340, 34667532), (2384, 34027695), (2392, 33913890), (2484, 32657820), (2529, 32076720), (2682, 30246840), (2691, 30145680), (2760, 29392038), (2808, 28889610), (2810, 28869048), (2980, 27222156), (2990, 27131112), (3105, 26126256), (3120, 26000649), (3240, 25037662), (3312, 24493365), (3372, 24057540), (3427, 23671440), (3510, 23111688), (3576, 22685130), (3588, 22609260), (3653, 22206960), (3726, 21771880), (3874, 20940120), (4023, 20164560), (4140, 19594692), (4212, 19259740), (4215, 19246032), (4470, 18148104), (4485, 18087408), (4496, 18043155), (4680, 17333766), (4784, 16956945), (4968, 16328910), (5058, 16038360), (5265, 15407792), (5364, 15123420), (5382, 15072840), (5520, 14696019), (5616, 14444805), (5620, 14434524), (5811, 13960080), (5960, 13611078), (5980, 13565556), (6210, 13063128), (6463, 12551760), (6480, 12518831), (6705, 12098736), (6744, 12028770), (6854, 11835720), (7020, 11555844), (7152, 11342565), (7176, 11304630), (7306, 11103480), (7452, 10885940), (7587, 10692240), (7748, 10470060), (8046, 10082280), (8073, 10048560), (8280, 9797346), (8424, 9629870), (8430, 9623016), (8940, 9074052), (8970, 9043704), (9315, 8708752), (9360, 8666883), (9685, 8376048), (9936, 8164455), (10116, 8019180), (10281, 7890480), (10530, 7703896), (10728, 7561710), (10764, 7536420), (10959, 7402320), (11240, 7217262), (11622, 6980040), (11920, 6805539), (11960, 6782778), (12069, 6721520), (12420, 6531564), (12645, 6415344), (12926, 6275880), (13410, 6049368), (13455, 6029136), (13488, 6014385), (13708, 5917860), (14040, 5777922), (14352, 5652315), (14612, 5551740), (14904, 5442970), (15174, 5346120), (15496, 5235030), (16092, 5041140), (16146, 5024280), (16560, 4898673), (16848, 4814935), (16860, 4811508), (17135, 4734288), (17433, 4653360), (17880, 4537026), (17940, 4521852), (18265, 4441392), (18630, 4354376), (19370, 4188024), (19389, 4183920), (20115, 4032912), (20232, 4009590), (20562, 3945240), (21060, 3851948), (21456, 3780855), (21528, 3768210), (21918, 3701160), (22480, 3608631), (22761, 3564080), (23244, 3490020), (23920, 3391389), (24138, 3360760), (24219, 3349520), (24840, 3265782), (25290, 3207672), (25852, 3137940), (26820, 3024684), (26910, 3014568), (27416, 2958930), (28080, 2888961), (29055, 2792016), (29224, 2775870), (29808, 2721485), (30348, 2673060), (30843, 2630160), (30992, 2617515), (32184, 2520570), (32292, 2512140), (32315, 2510352), (32877, 2467440), (33720, 2405754), (34270, 2367144), (34866, 2326680), (35760, 2268513), (35880, 2260926), (36530, 2220696), (37260, 2177188), (37935, 2138448), (38740, 2094012), (38778, 2091960), (40230, 2016456), (40365, 2009712), (40464, 2004795), (41124, 1972620), (41869, 1937520), (42120, 1925974), (43056, 1884105), (43836, 1850580), (44551, 1820880), (45522, 1782040), (46488, 1745010), (48276, 1680380), (48438, 1674760), (49680, 1632891), (50580, 1603836), (51405, 1578096), (51704, 1568970), (52299, 1551120), (53640, 1512342), (53820, 1507284), (54795, 1480464), (54832, 1479465), (58110, 1396008), (58167, 1394640), (58448, 1387935), (60345, 1344304), (60696, 1336530), (61686, 1315080), (64368, 1260285), (64584, 1256070), (64630, 1255176), (65754, 1233720), (67440, 1202877), (68540, 1183572), (69732, 1163340), (71760, 1130463), (73060, 1110348), (74520, 1088594), (75870, 1069224), (77480, 1047006), (77556, 1045980), (80460, 1008228), (80730, 1004856), (82248, 986310), (83738, 968760), (84019, 965520), (84240, 962987), (87165, 930672), (87672, 925290), (89102, 910440), (91044, 891020), (92529, 876720), (92976, 872505), (96552, 840190), (96876, 837380), (96945, 836784), (98631, 822480), (101160, 801918), (102810, 789048), (103408, 784485), (104598, 775560), (107280, 756171), (107640, 753642), (109590, 740232), (113805, 712816), (116220, 698004), (116334, 697320), (120690, 672152), (121095, 669904), (121392, 668265), (123372, 657540), (125607, 645840), (129168, 628035), (129260, 627588), (131508, 616860), (133653, 606960), (137080, 591786), (139464, 581670), (146120, 555174), (149040, 544297), (151740, 534612), (154215, 526032), (154960, 523503), (155112, 522990), (156897, 517040), (160920, 504114), (161460, 502428), (164385, 493488), (164496, 493155), (167476, 484380), (168038, 482760), (174330, 465336), (174501, 464880), (175344, 462645), (178204, 455220), (182088, 445510), (185058, 438360), (193104, 420095), (193752, 418690), (193890, 418392), (197262, 411240), (202320, 400959), (205620, 394524), (209196, 387780), (209345, 387504), (215280, 376821), (219180, 370116), (222755, 364176), (227610, 356408), (232440, 349002), (232668, 348660), (241380, 336076), (242190, 334952), (246744, 328770), (251214, 322920), (252057, 321840), (258520, 313794), (261495, 310224), (263016, 308430), (267306, 303480), (274160, 295893), (277587, 292240), (278928, 290835)]