19930821120

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 960

約数和(自身を含む): 85794508800

約数和(自身を除く): 65863687680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 199, 207, 210, 216, 224, 230, 240, 243, 252, 256, 270, 276, 280, 288, 315, 320, 322, 324, 336, 345, 360, 368, 378, 384, 398, 405, 414, 420, 432, 448, 460, 480, 483, 486, 504, 512, 540, 552, 560, 567, 576, 597, 621, 630, 640, 644, 648, 672, 690, 720, 736, 756, 768, 796, 805, 810, 828, 840, 864, 896, 920, 945, 960, 966, 972, 995, 1008, 1035, 1080, 1104, 1120, 1134, 1152, 1194, 1215, 1242, 1260, 1280, 1288, 1296, 1344, 1380, 1393, 1440, 1449, 1472, 1512, 1536, 1592, 1610, 1620, 1656, 1680, 1701, 1728, 1791, 1792, 1840, 1863, 1890, 1920, 1932, 1944, 1990, 2016, 2070, 2160, 2208, 2240, 2268, 2304, 2388, 2415, 2430, 2484, 2520, 2560, 2576, 2592, 2688, 2760, 2786, 2835, 2880, 2898, 2944, 2985, 3024, 3105, 3184, 3220, 3240, 3312, 3360, 3402, 3456, 3582, 3584, 3680, 3726, 3780, 3840, 3864, 3888, 3980, 4032, 4140, 4179, 4320, 4347, 4416, 4480, 4536, 4577, 4608, 4776, 4830, 4860, 4968, 5040, 5152, 5184, 5373, 5376, 5520, 5572, 5589, 5670, 5760, 5796, 5888, 5970, 6048, 6210, 6368, 6440, 6480, 6624, 6720, 6804, 6912, 6965, 7164, 7245, 7360, 7452, 7560, 7680, 7728, 7776, 7960, 8064, 8280, 8358, 8505, 8640, 8694, 8832, 8955, 8960, 9072, 9154, 9315, 9552, 9660, 9720, 9936, 10080, 10304, 10368, 10746, 10752, 11040, 11144, 11178, 11340, 11520, 11592, 11776, 11940, 12096, 12420, 12537, 12736, 12880, 12960, 13041, 13248, 13440, 13608, 13731, 13824, 13930, 14328, 14490, 14720, 14904, 15120, 15456, 15552, 15920, 16119, 16128, 16560, 16716, 17010, 17280, 17388, 17664, 17910, 17920, 18144, 18308, 18630, 19104, 19320, 19440, 19872, 20160, 20608, 20736, 20895, 21492, 21735, 22080, 22288, 22356, 22680, 22885, 23040, 23184, 23880, 24192, 24840, 25074, 25472, 25760, 25920, 26082, 26496, 26865, 26880, 27216, 27462, 27860, 27945, 28656, 28980, 29440, 29808, 30240, 30912, 31104, 31840, 32039, 32238, 32256, 33120, 33432, 34020, 34560, 34776, 35328, 35820, 36288, 36616, 37260, 37611, 38208, 38640, 38880, 39123, 39744, 40320, 41193, 41216, 41472, 41790, 42984, 43470, 44160, 44576, 44712, 45360, 45770, 46368, 47760, 48357, 48384, 49680, 50148, 50944, 51520, 51840, 52164, 52992, 53730, 53760, 54432, 54924, 55720, 55890, 57312, 57960, 58880, 59616, 60480, 61824, 62208, 62685, 63680, 64078, 64476, 65205, 66240, 66864, 68040, 68655, 69120, 69552, 71640, 72576, 73232, 74520, 75222, 76416, 77280, 77760, 78246, 79488, 80595, 80640, 82386, 82432, 83580, 85968, 86940, 88320, 89152, 89424, 90720, 91540, 92736, 95520, 96117, 96714, 96768, 99360, 100296, 101888, 103040, 103680, 104328, 105984, 107460, 108864, 109848, 111440, 111780, 112833, 114624, 115920, 119232, 120960, 123579, 123648, 124416, 125370, 127360, 128156, 128952, 130410, 132480, 133728, 136080, 137310, 139104, 143280, 145152, 146464, 149040, 150444, 152832, 154560, 155520, 156492, 158976, 160195, 161190, 161280, 164772, 167160, 171936, 173880, 176640, 178304, 178848, 181440, 183080, 185472, 188055, 191040, 192234, 193428, 195615, 198720, 200592, 205965, 206080, 207360, 208656, 214920, 217728, 219696, 222880, 223560, 225666, 229248, 231840, 238464, 241785, 241920, 247158, 247296, 250740, 254720, 256312, 257904, 260820, 264960, 267456, 272160, 274620, 278208, 286560, 288351, 290304, 292928, 298080, 300888, 305664, 309120, 311040, 312984, 317952, 320390, 322380, 329544, 334320, 338499, 343872, 347760, 356608, 357696, 362880, 366160, 370737, 370944, 376110, 382080, 384468, 386856, 391230, 397440, 401184, 411930, 412160, 417312, 429840, 435456, 439392, 445760, 447120, 451332, 458496, 463680, 476928, 480585, 483570, 483840, 494316, 501480, 509440, 512624, 515808, 521640, 529920, 534912, 544320, 549240, 556416, 564165, 573120, 576702, 585856, 596160, 601776, 617895, 618240, 622080, 625968, 640780, 644760, 659088, 668640, 676998, 687744, 695520, 713216, 715392, 725760, 732320, 741474, 741888, 752220, 764160, 768936, 773712, 782460, 794880, 802368, 823860, 834624, 859680, 865053, 870912, 878784, 891520, 894240, 902664, 916992, 927360, 953856, 961170, 967140, 988632, 1002960, 1025248, 1031616, 1043280, 1069824, 1088640, 1098480, 1112211, 1112832, 1128330, 1146240, 1153404, 1171712, 1192320, 1203552, 1235790, 1236480, 1251936, 1281560, 1289520, 1318176, 1337280, 1353996, 1375488, 1391040, 1430784, 1441755, 1451520, 1464640, 1482948, 1504440, 1528320, 1537872, 1547424, 1564920, 1589760, 1604736, 1647720, 1669248, 1692495, 1719360, 1730106, 1757568, 1783040, 1788480, 1805328, 1853685, 1854720, 1922340, 1934280, 1977264, 2005920, 2050496, 2063232, 2086560, 2139648, 2177280, 2196960, 2224422, 2225664, 2256660, 2292480, 2306808, 2343424, 2384640, 2407104, 2471580, 2503872, 2563120, 2579040, 2595159, 2636352, 2674560, 2707992, 2750976, 2782080, 2861568, 2883510, 2929280, 2965896, 3008880, 3075744, 3094848, 3129840, 3209472, 3295440, 3338496, 3384990, 3438720, 3460212, 3515136, 3566080, 3576960, 3610656, 3707370, 3709440, 3844680, 3868560, 3954528, 4011840, 4100992, 4126464, 4173120, 4325265, 4354560, 4393920, 4448844, 4513320, 4584960, 4613616, 4769280, 4814208, 4943160, 5007744, 5126240, 5158080, 5190318, 5272704, 5349120, 5415984, 5561055, 5564160, 5767020, 5858560, 5931792, 6017760, 6151488, 6189696, 6259680, 6418944, 6590880, 6676992, 6769980, 6877440, 6920424, 7030272, 7153920, 7221312, 7414740, 7689360, 7737120, 7785477, 7909056, 8023680, 8201984, 8252928, 8346240, 8650530, 8787840, 8897688, 9026640, 9227232, 9628416, 9886320, 10015488, 10252480, 10316160, 10380636, 10545408, 10698240, 10831968, 11122110, 11128320, 11534040, 11717120, 11863584, 12035520, 12302976, 12379392, 12519360, 12975795, 13181760, 13539960, 13754880, 13840848, 14307840, 14442624, 14829480, 15378720, 15474240, 15570954, 15818112, 16047360, 16403968, 16692480, 17301060, 17575680, 17795376, 18053280, 18454464, 19256832, 19772640, 20030976, 20504960, 20632320, 20761272, 21090816, 21663936, 22244220, 23068080, 23727168, 24071040, 24605952, 24758784, 25038720, 25951590, 26363520, 27079920, 27681696, 28885248, 29658960, 30757440, 30948480, 31141908, 31636224, 32094720, 33384960, 34602120, 35151360, 35590752, 36106560, 36908928, 38927385, 39545280, 41009920, 41264640, 41522544, 43327872, 44488440, 46136160, 47454336, 48142080, 49211904, 50077440, 51903180, 52727040, 54159840, 55363392, 57770496, 59317920, 61514880, 61896960, 62283816, 63272448, 69204240, 71181504, 72213120, 73817856, 77854770, 79090560, 82019840, 83045088, 86655744, 88976880, 92272320, 94908672, 96284160, 100154880, 103806360, 105454080, 108319680, 110726784, 118635840, 123029760, 123793920, 124567632, 138408480, 142363008, 144426240, 147635712, 155709540, 158181120, 166090176, 173311488, 177953760, 184544640, 189817344, 207612720, 216639360, 221453568, 237271680, 246059520, 249135264, 276816960, 284726016, 288852480, 311419080, 316362240, 332180352, 355907520, 369089280, 415225440, 433278720, 442907136, 474543360, 498270528, 553633920, 569452032, 622838160, 664360704, 711815040, 738178560, 830450880, 866557440, 949086720, 996541056, 1107267840, 1245676320, 1328721408, 1423630080, 1660901760, 1993082112, 2214535680, 2491352640, 2847260160, 3321803520, 3986164224, 4982705280, 6643607040, 9965410560, 19930821120]

約数ペア:

[(1, 19930821120), (2, 9965410560), (3, 6643607040), (4, 4982705280), (5, 3986164224), (6, 3321803520), (7, 2847260160), (8, 2491352640), (9, 2214535680), (10, 1993082112), (12, 1660901760), (14, 1423630080), (15, 1328721408), (16, 1245676320), (18, 1107267840), (20, 996541056), (21, 949086720), (23, 866557440), (24, 830450880), (27, 738178560), (28, 711815040), (30, 664360704), (32, 622838160), (35, 569452032), (36, 553633920), (40, 498270528), (42, 474543360), (45, 442907136), (46, 433278720), (48, 415225440), (54, 369089280), (56, 355907520), (60, 332180352), (63, 316362240), (64, 311419080), (69, 288852480), (70, 284726016), (72, 276816960), (80, 249135264), (81, 246059520), (84, 237271680), (90, 221453568), (92, 216639360), (96, 207612720), (105, 189817344), (108, 184544640), (112, 177953760), (115, 173311488), (120, 166090176), (126, 158181120), (128, 155709540), (135, 147635712), (138, 144426240), (140, 142363008), (144, 138408480), (160, 124567632), (161, 123793920), (162, 123029760), (168, 118635840), (180, 110726784), (184, 108319680), (189, 105454080), (192, 103806360), (199, 100154880), (207, 96284160), (210, 94908672), (216, 92272320), (224, 88976880), (230, 86655744), (240, 83045088), (243, 82019840), (252, 79090560), (256, 77854770), (270, 73817856), (276, 72213120), (280, 71181504), (288, 69204240), (315, 63272448), (320, 62283816), (322, 61896960), (324, 61514880), (336, 59317920), (345, 57770496), (360, 55363392), (368, 54159840), (378, 52727040), (384, 51903180), (398, 50077440), (405, 49211904), (414, 48142080), (420, 47454336), (432, 46136160), (448, 44488440), (460, 43327872), (480, 41522544), (483, 41264640), (486, 41009920), (504, 39545280), (512, 38927385), (540, 36908928), (552, 36106560), (560, 35590752), (567, 35151360), (576, 34602120), (597, 33384960), (621, 32094720), (630, 31636224), (640, 31141908), (644, 30948480), (648, 30757440), (672, 29658960), (690, 28885248), (720, 27681696), (736, 27079920), (756, 26363520), (768, 25951590), (796, 25038720), (805, 24758784), (810, 24605952), (828, 24071040), (840, 23727168), (864, 23068080), (896, 22244220), (920, 21663936), (945, 21090816), (960, 20761272), (966, 20632320), (972, 20504960), (995, 20030976), (1008, 19772640), (1035, 19256832), (1080, 18454464), (1104, 18053280), (1120, 17795376), (1134, 17575680), (1152, 17301060), (1194, 16692480), (1215, 16403968), (1242, 16047360), (1260, 15818112), (1280, 15570954), (1288, 15474240), (1296, 15378720), (1344, 14829480), (1380, 14442624), (1393, 14307840), (1440, 13840848), (1449, 13754880), (1472, 13539960), (1512, 13181760), (1536, 12975795), (1592, 12519360), (1610, 12379392), (1620, 12302976), (1656, 12035520), (1680, 11863584), (1701, 11717120), (1728, 11534040), (1791, 11128320), (1792, 11122110), (1840, 10831968), (1863, 10698240), (1890, 10545408), (1920, 10380636), (1932, 10316160), (1944, 10252480), (1990, 10015488), (2016, 9886320), (2070, 9628416), (2160, 9227232), (2208, 9026640), (2240, 8897688), (2268, 8787840), (2304, 8650530), (2388, 8346240), (2415, 8252928), (2430, 8201984), (2484, 8023680), (2520, 7909056), (2560, 7785477), (2576, 7737120), (2592, 7689360), (2688, 7414740), (2760, 7221312), (2786, 7153920), (2835, 7030272), (2880, 6920424), (2898, 6877440), (2944, 6769980), (2985, 6676992), (3024, 6590880), (3105, 6418944), (3184, 6259680), (3220, 6189696), (3240, 6151488), (3312, 6017760), (3360, 5931792), (3402, 5858560), (3456, 5767020), (3582, 5564160), (3584, 5561055), (3680, 5415984), (3726, 5349120), (3780, 5272704), (3840, 5190318), (3864, 5158080), (3888, 5126240), (3980, 5007744), (4032, 4943160), (4140, 4814208), (4179, 4769280), (4320, 4613616), (4347, 4584960), (4416, 4513320), (4480, 4448844), (4536, 4393920), (4577, 4354560), (4608, 4325265), (4776, 4173120), (4830, 4126464), (4860, 4100992), (4968, 4011840), (5040, 3954528), (5152, 3868560), (5184, 3844680), (5373, 3709440), (5376, 3707370), (5520, 3610656), (5572, 3576960), (5589, 3566080), (5670, 3515136), (5760, 3460212), (5796, 3438720), (5888, 3384990), (5970, 3338496), (6048, 3295440), (6210, 3209472), (6368, 3129840), (6440, 3094848), (6480, 3075744), (6624, 3008880), (6720, 2965896), (6804, 2929280), (6912, 2883510), (6965, 2861568), (7164, 2782080), (7245, 2750976), (7360, 2707992), (7452, 2674560), (7560, 2636352), (7680, 2595159), (7728, 2579040), (7776, 2563120), (7960, 2503872), (8064, 2471580), (8280, 2407104), (8358, 2384640), (8505, 2343424), (8640, 2306808), (8694, 2292480), (8832, 2256660), (8955, 2225664), (8960, 2224422), (9072, 2196960), (9154, 2177280), (9315, 2139648), (9552, 2086560), (9660, 2063232), (9720, 2050496), (9936, 2005920), (10080, 1977264), (10304, 1934280), (10368, 1922340), (10746, 1854720), (10752, 1853685), (11040, 1805328), (11144, 1788480), (11178, 1783040), (11340, 1757568), (11520, 1730106), (11592, 1719360), (11776, 1692495), (11940, 1669248), (12096, 1647720), (12420, 1604736), (12537, 1589760), (12736, 1564920), (12880, 1547424), (12960, 1537872), (13041, 1528320), (13248, 1504440), (13440, 1482948), (13608, 1464640), (13731, 1451520), (13824, 1441755), (13930, 1430784), (14328, 1391040), (14490, 1375488), (14720, 1353996), (14904, 1337280), (15120, 1318176), (15456, 1289520), (15552, 1281560), (15920, 1251936), (16119, 1236480), (16128, 1235790), (16560, 1203552), (16716, 1192320), (17010, 1171712), (17280, 1153404), (17388, 1146240), (17664, 1128330), (17910, 1112832), (17920, 1112211), (18144, 1098480), (18308, 1088640), (18630, 1069824), (19104, 1043280), (19320, 1031616), (19440, 1025248), (19872, 1002960), (20160, 988632), (20608, 967140), (20736, 961170), (20895, 953856), (21492, 927360), (21735, 916992), (22080, 902664), (22288, 894240), (22356, 891520), (22680, 878784), (22885, 870912), (23040, 865053), (23184, 859680), (23880, 834624), (24192, 823860), (24840, 802368), (25074, 794880), (25472, 782460), (25760, 773712), (25920, 768936), (26082, 764160), (26496, 752220), (26865, 741888), (26880, 741474), (27216, 732320), (27462, 725760), (27860, 715392), (27945, 713216), (28656, 695520), (28980, 687744), (29440, 676998), (29808, 668640), (30240, 659088), (30912, 644760), (31104, 640780), (31840, 625968), (32039, 622080), (32238, 618240), (32256, 617895), (33120, 601776), (33432, 596160), (34020, 585856), (34560, 576702), (34776, 573120), (35328, 564165), (35820, 556416), (36288, 549240), (36616, 544320), (37260, 534912), (37611, 529920), (38208, 521640), (38640, 515808), (38880, 512624), (39123, 509440), (39744, 501480), (40320, 494316), (41193, 483840), (41216, 483570), (41472, 480585), (41790, 476928), (42984, 463680), (43470, 458496), (44160, 451332), (44576, 447120), (44712, 445760), (45360, 439392), (45770, 435456), (46368, 429840), (47760, 417312), (48357, 412160), (48384, 411930), (49680, 401184), (50148, 397440), (50944, 391230), (51520, 386856), (51840, 384468), (52164, 382080), (52992, 376110), (53730, 370944), (53760, 370737), (54432, 366160), (54924, 362880), (55720, 357696), (55890, 356608), (57312, 347760), (57960, 343872), (58880, 338499), (59616, 334320), (60480, 329544), (61824, 322380), (62208, 320390), (62685, 317952), (63680, 312984), (64078, 311040), (64476, 309120), (65205, 305664), (66240, 300888), (66864, 298080), (68040, 292928), (68655, 290304), (69120, 288351), (69552, 286560), (71640, 278208), (72576, 274620), (73232, 272160), (74520, 267456), (75222, 264960), (76416, 260820), (77280, 257904), (77760, 256312), (78246, 254720), (79488, 250740), (80595, 247296), (80640, 247158), (82386, 241920), (82432, 241785), (83580, 238464), (85968, 231840), (86940, 229248), (88320, 225666), (89152, 223560), (89424, 222880), (90720, 219696), (91540, 217728), (92736, 214920), (95520, 208656), (96117, 207360), (96714, 206080), (96768, 205965), (99360, 200592), (100296, 198720), (101888, 195615), (103040, 193428), (103680, 192234), (104328, 191040), (105984, 188055), (107460, 185472), (108864, 183080), (109848, 181440), (111440, 178848), (111780, 178304), (112833, 176640), (114624, 173880), (115920, 171936), (119232, 167160), (120960, 164772), (123579, 161280), (123648, 161190), (124416, 160195), (125370, 158976), (127360, 156492), (128156, 155520), (128952, 154560), (130410, 152832), (132480, 150444), (133728, 149040), (136080, 146464), (137310, 145152), (139104, 143280)]