20231285760

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 1056

約数和(自身を含む): 87553170432

約数和(自身を除く): 67321884672

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, 101, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 202, 207, 210, 216, 224, 230, 240, 243, 252, 256, 270, 276, 280, 288, 303, 315, 320, 322, 324, 336, 345, 360, 368, 378, 384, 404, 405, 414, 420, 432, 448, 460, 480, 483, 486, 504, 505, 512, 540, 552, 560, 567, 576, 606, 621, 630, 640, 644, 648, 672, 690, 707, 720, 736, 756, 768, 805, 808, 810, 828, 840, 864, 896, 909, 920, 945, 960, 966, 972, 1008, 1010, 1024, 1035, 1080, 1104, 1120, 1134, 1152, 1212, 1215, 1242, 1260, 1280, 1288, 1296, 1344, 1380, 1414, 1440, 1449, 1472, 1512, 1515, 1536, 1610, 1616, 1620, 1656, 1680, 1701, 1728, 1792, 1818, 1840, 1863, 1890, 1920, 1932, 1944, 2016, 2020, 2070, 2121, 2160, 2208, 2240, 2268, 2304, 2323, 2415, 2424, 2430, 2484, 2520, 2560, 2576, 2592, 2688, 2727, 2760, 2828, 2835, 2880, 2898, 2944, 3024, 3030, 3072, 3105, 3220, 3232, 3240, 3312, 3360, 3402, 3456, 3535, 3584, 3636, 3680, 3726, 3780, 3840, 3864, 3888, 4032, 4040, 4140, 4242, 4320, 4347, 4416, 4480, 4536, 4545, 4608, 4646, 4830, 4848, 4860, 4968, 5040, 5120, 5152, 5184, 5376, 5454, 5520, 5589, 5656, 5670, 5760, 5796, 5888, 6048, 6060, 6210, 6363, 6440, 6464, 6480, 6624, 6720, 6804, 6912, 6969, 7070, 7168, 7245, 7272, 7360, 7452, 7560, 7680, 7728, 7776, 8064, 8080, 8181, 8280, 8484, 8505, 8640, 8694, 8832, 8960, 9072, 9090, 9216, 9292, 9315, 9660, 9696, 9720, 9936, 10080, 10304, 10368, 10605, 10752, 10908, 11040, 11178, 11312, 11340, 11520, 11592, 11615, 11776, 12096, 12120, 12420, 12726, 12880, 12928, 12960, 13041, 13248, 13440, 13608, 13635, 13824, 13938, 14140, 14490, 14544, 14720, 14904, 15120, 15360, 15456, 15552, 16128, 16160, 16261, 16362, 16560, 16968, 17010, 17280, 17388, 17664, 17920, 18144, 18180, 18584, 18630, 19089, 19320, 19392, 19440, 19872, 20160, 20608, 20736, 20907, 21210, 21504, 21735, 21816, 22080, 22356, 22624, 22680, 23040, 23184, 23230, 23552, 24192, 24240, 24543, 24840, 25452, 25760, 25856, 25920, 26082, 26496, 26880, 27216, 27270, 27648, 27876, 27945, 28280, 28980, 29088, 29440, 29808, 30240, 30912, 31104, 31815, 32256, 32320, 32522, 32724, 33120, 33936, 34020, 34560, 34776, 34845, 35328, 35840, 36288, 36360, 37168, 37260, 38178, 38640, 38784, 38880, 39123, 39744, 40320, 40905, 41216, 41472, 41814, 42420, 43470, 43632, 44160, 44712, 45248, 45360, 46080, 46368, 46460, 48384, 48480, 48783, 49086, 49680, 50904, 51520, 51712, 51840, 52164, 52992, 53760, 54432, 54540, 55752, 55890, 56560, 57267, 57960, 58176, 58880, 59616, 60480, 61824, 62208, 62721, 63630, 64512, 64640, 65044, 65205, 65448, 66240, 67872, 68040, 69120, 69552, 69690, 70656, 72576, 72720, 74336, 74520, 76356, 77280, 77568, 77760, 78246, 79488, 80640, 81305, 81810, 82432, 82944, 83628, 84840, 86940, 87264, 88320, 89424, 90496, 90720, 92736, 92920, 95445, 96768, 96960, 97566, 98172, 99360, 101808, 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376326, 381780, 387840, 390264, 391230, 392688, 397440, 407232, 412160, 414720, 417312, 418140, 435456, 436320, 439047, 446016, 447120, 452480, 458136, 463680, 465408, 476928, 483840, 487830, 490860, 494592, 501768, 509040, 517120, 520352, 521640, 523584, 529920, 542976, 544320, 556416, 557520, 564489, 572670, 580608, 581760, 585396, 594688, 596160, 610848, 618240, 622080, 625968, 627210, 635904, 650440, 654480, 669024, 678720, 687204, 695520, 698112, 715392, 723968, 725760, 731745, 741888, 743360, 752652, 763560, 775680, 780528, 782460, 785376, 794880, 814464, 824320, 834624, 836280, 859005, 870912, 872640, 878094, 892032, 894240, 904960, 916272, 927360, 930816, 940815, 953856, 967680, 975660, 981720, 1003536, 1018080, 1040704, 1043280, 1047168, 1059840, 1085952, 1088640, 1112832, 1115040, 1128978, 1145340, 1163520, 1170792, 1189376, 1192320, 1221696, 1236480, 1244160, 1251936, 1254420, 1300880, 1308960, 1317141, 1338048, 1357440, 1374408, 1391040, 1396224, 1430784, 1451520, 1463490, 1483776, 1486720, 1505304, 1527120, 1551360, 1561056, 1564920, 1570752, 1589760, 1628928, 1669248, 1672560, 1718010, 1741824, 1745280, 1756188, 1784064, 1788480, 1809920, 1832544, 1854720, 1881630, 1907712, 1951320, 1963440, 2007072, 2036160, 2081408, 2086560, 2094336, 2171904, 2177280, 2195235, 2225664, 2230080, 2257956, 2290680, 2327040, 2341584, 2378752, 2384640, 2443392, 2472960, 2503872, 2508840, 2601760, 2617920, 2634282, 2676096, 2714880, 2748816, 2782080, 2792448, 2822445, 2861568, 2903040, 2926980, 2973440, 3010608, 3054240, 3122112, 3129840, 3141504, 3179520, 3257856, 3338496, 3345120, 3436020, 3490560, 3512376, 3568128, 3576960, 3619840, 3665088, 3709440, 3763260, 3902640, 3926880, 3951423, 4014144, 4072320, 4162816, 4173120, 4188672, 4354560, 4390470, 4451328, 4460160, 4515912, 4581360, 4654080, 4683168, 4769280, 4886784, 5007744, 5017680, 5203520, 5235840, 5268564, 5352192, 5429760, 5497632, 5564160, 5644890, 5723136, 5853960, 5946880, 6021216, 6108480, 6244224, 6259680, 6283008, 6515712, 6585705, 6676992, 6690240, 6872040, 6981120, 7024752, 7136256, 7153920, 7330176, 7418880, 7526520, 7805280, 7853760, 7902846, 8028288, 8144640, 8325632, 8346240, 8377344, 8709120, 8780940, 8920320, 9031824, 9162720, 9366336, 9538560, 9773568, 10015488, 10035360, 10407040, 10471680, 10537128, 10704384, 10859520, 10995264, 11128320, 11289780, 11707920, 11893760, 12042432, 12216960, 12488448, 12519360, 12566016, 13171410, 13353984, 13380480, 13744080, 13962240, 14049504, 14307840, 14660352, 15053040, 15610560, 15707520, 15805692, 16056576, 16289280, 16651264, 16692480, 17561880, 17840640, 18063648, 18325440, 18732672, 19547136, 19757115, 20030976, 20070720, 20814080, 20943360, 21074256, 21408768, 21990528, 22256640, 22579560, 23415840, 24084864, 24433920, 24976896, 25038720, 25132032, 26342820, 26760960, 27488160, 28099008, 28615680, 29320704, 30106080, 31221120, 31415040, 31611384, 32113152, 32578560, 33384960, 35123760, 35681280, 36127296, 36650880, 37465344, 39514230, 40061952, 40141440, 41628160, 41886720, 42148512, 43981056, 45159120, 46831680, 48169728, 48867840, 49953792, 50077440, 52685640, 53521920, 54976320, 56198016, 58641408, 60212160, 62442240, 62830080, 63222768, 64226304, 66769920, 70247520, 72254592, 73301760, 74930688, 79028460, 80282880, 83256320, 84297024, 87962112, 90318240, 93663360, 96339456, 97735680, 100154880, 105371280, 107043840, 109952640, 112396032, 120424320, 124884480, 125660160, 126445536, 140495040, 144509184, 146603520, 149861376, 158056920, 160565760, 168594048, 175924224, 180636480, 187326720, 192678912, 200309760, 210742560, 219905280, 224792064, 240848640, 249768960, 252891072, 280990080, 289018368, 293207040, 316113840, 321131520, 337188096, 361272960, 374653440, 421485120, 439810560, 449584128, 481697280, 505782144, 561980160, 578036736, 632227680, 674376192, 722545920, 749306880, 842970240, 879621120, 963394560, 1011564288, 1123960320, 1264455360, 1348752384, 1445091840, 1685940480, 2023128576, 2247920640, 2528910720, 2890183680, 3371880960, 4046257152, 5057821440, 6743761920, 10115642880, 20231285760]

約数ペア:

[(1, 20231285760), (2, 10115642880), (3, 6743761920), (4, 5057821440), (5, 4046257152), (6, 3371880960), (7, 2890183680), (8, 2528910720), (9, 2247920640), (10, 2023128576), (12, 1685940480), (14, 1445091840), (15, 1348752384), (16, 1264455360), (18, 1123960320), (20, 1011564288), (21, 963394560), (23, 879621120), (24, 842970240), (27, 749306880), (28, 722545920), (30, 674376192), (32, 632227680), (35, 578036736), (36, 561980160), (40, 505782144), (42, 481697280), (45, 449584128), (46, 439810560), (48, 421485120), (54, 374653440), (56, 361272960), (60, 337188096), (63, 321131520), (64, 316113840), (69, 293207040), (70, 289018368), (72, 280990080), (80, 252891072), (81, 249768960), (84, 240848640), (90, 224792064), (92, 219905280), (96, 210742560), (101, 200309760), (105, 192678912), (108, 187326720), (112, 180636480), (115, 175924224), (120, 168594048), (126, 160565760), (128, 158056920), (135, 149861376), (138, 146603520), (140, 144509184), (144, 140495040), (160, 126445536), (161, 125660160), (162, 124884480), (168, 120424320), (180, 112396032), (184, 109952640), (189, 107043840), (192, 105371280), (202, 100154880), (207, 97735680), (210, 96339456), (216, 93663360), (224, 90318240), (230, 87962112), (240, 84297024), (243, 83256320), (252, 80282880), (256, 79028460), (270, 74930688), (276, 73301760), (280, 72254592), (288, 70247520), (303, 66769920), (315, 64226304), (320, 63222768), (322, 62830080), (324, 62442240), (336, 60212160), (345, 58641408), (360, 56198016), (368, 54976320), (378, 53521920), (384, 52685640), (404, 50077440), (405, 49953792), (414, 48867840), (420, 48169728), (432, 46831680), (448, 45159120), (460, 43981056), (480, 42148512), (483, 41886720), (486, 41628160), (504, 40141440), (505, 40061952), (512, 39514230), (540, 37465344), (552, 36650880), (560, 36127296), (567, 35681280), (576, 35123760), (606, 33384960), (621, 32578560), (630, 32113152), (640, 31611384), (644, 31415040), (648, 31221120), (672, 30106080), (690, 29320704), (707, 28615680), (720, 28099008), (736, 27488160), (756, 26760960), (768, 26342820), (805, 25132032), (808, 25038720), (810, 24976896), (828, 24433920), (840, 24084864), (864, 23415840), (896, 22579560), (909, 22256640), (920, 21990528), (945, 21408768), (960, 21074256), (966, 20943360), (972, 20814080), (1008, 20070720), (1010, 20030976), (1024, 19757115), (1035, 19547136), (1080, 18732672), (1104, 18325440), (1120, 18063648), (1134, 17840640), (1152, 17561880), (1212, 16692480), (1215, 16651264), (1242, 16289280), (1260, 16056576), (1280, 15805692), (1288, 15707520), (1296, 15610560), (1344, 15053040), (1380, 14660352), (1414, 14307840), (1440, 14049504), (1449, 13962240), (1472, 13744080), (1512, 13380480), (1515, 13353984), (1536, 13171410), (1610, 12566016), (1616, 12519360), (1620, 12488448), (1656, 12216960), (1680, 12042432), (1701, 11893760), (1728, 11707920), (1792, 11289780), (1818, 11128320), (1840, 10995264), (1863, 10859520), (1890, 10704384), (1920, 10537128), (1932, 10471680), (1944, 10407040), (2016, 10035360), (2020, 10015488), (2070, 9773568), (2121, 9538560), (2160, 9366336), (2208, 9162720), (2240, 9031824), (2268, 8920320), (2304, 8780940), (2323, 8709120), (2415, 8377344), (2424, 8346240), (2430, 8325632), (2484, 8144640), (2520, 8028288), (2560, 7902846), (2576, 7853760), (2592, 7805280), (2688, 7526520), (2727, 7418880), (2760, 7330176), (2828, 7153920), (2835, 7136256), (2880, 7024752), (2898, 6981120), (2944, 6872040), (3024, 6690240), (3030, 6676992), (3072, 6585705), (3105, 6515712), (3220, 6283008), (3232, 6259680), (3240, 6244224), (3312, 6108480), (3360, 6021216), (3402, 5946880), (3456, 5853960), (3535, 5723136), (3584, 5644890), (3636, 5564160), (3680, 5497632), (3726, 5429760), (3780, 5352192), (3840, 5268564), (3864, 5235840), (3888, 5203520), (4032, 5017680), (4040, 5007744), (4140, 4886784), (4242, 4769280), (4320, 4683168), (4347, 4654080), (4416, 4581360), (4480, 4515912), (4536, 4460160), (4545, 4451328), (4608, 4390470), (4646, 4354560), (4830, 4188672), (4848, 4173120), (4860, 4162816), (4968, 4072320), (5040, 4014144), (5120, 3951423), (5152, 3926880), (5184, 3902640), (5376, 3763260), (5454, 3709440), (5520, 3665088), (5589, 3619840), (5656, 3576960), (5670, 3568128), (5760, 3512376), (5796, 3490560), (5888, 3436020), (6048, 3345120), (6060, 3338496), (6210, 3257856), (6363, 3179520), (6440, 3141504), (6464, 3129840), (6480, 3122112), (6624, 3054240), (6720, 3010608), (6804, 2973440), (6912, 2926980), (6969, 2903040), (7070, 2861568), (7168, 2822445), (7245, 2792448), (7272, 2782080), (7360, 2748816), (7452, 2714880), (7560, 2676096), (7680, 2634282), (7728, 2617920), (7776, 2601760), (8064, 2508840), (8080, 2503872), (8181, 2472960), (8280, 2443392), (8484, 2384640), (8505, 2378752), (8640, 2341584), (8694, 2327040), (8832, 2290680), (8960, 2257956), (9072, 2230080), (9090, 2225664), (9216, 2195235), (9292, 2177280), (9315, 2171904), (9660, 2094336), (9696, 2086560), (9720, 2081408), (9936, 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(19440, 1040704), (19872, 1018080), (20160, 1003536), (20608, 981720), (20736, 975660), (20907, 967680), (21210, 953856), (21504, 940815), (21735, 930816), (21816, 927360), (22080, 916272), (22356, 904960), (22624, 894240), (22680, 892032), (23040, 878094), (23184, 872640), (23230, 870912), (23552, 859005), (24192, 836280), (24240, 834624), (24543, 824320), (24840, 814464), (25452, 794880), (25760, 785376), (25856, 782460), (25920, 780528), (26082, 775680), (26496, 763560), (26880, 752652), (27216, 743360), (27270, 741888), (27648, 731745), (27876, 725760), (27945, 723968), (28280, 715392), (28980, 698112), (29088, 695520), (29440, 687204), (29808, 678720), (30240, 669024), (30912, 654480), (31104, 650440), (31815, 635904), (32256, 627210), (32320, 625968), (32522, 622080), (32724, 618240), (33120, 610848), (33936, 596160), (34020, 594688), (34560, 585396), (34776, 581760), (34845, 580608), (35328, 572670), (35840, 564489), (36288, 557520), (36360, 556416), (37168, 544320), (37260, 542976), (38178, 529920), (38640, 523584), (38784, 521640), (38880, 520352), (39123, 517120), (39744, 509040), (40320, 501768), (40905, 494592), (41216, 490860), (41472, 487830), (41814, 483840), (42420, 476928), (43470, 465408), (43632, 463680), (44160, 458136), (44712, 452480), (45248, 447120), (45360, 446016), (46080, 439047), (46368, 436320), (46460, 435456), (48384, 418140), (48480, 417312), (48783, 414720), (49086, 412160), (49680, 407232), (50904, 397440), (51520, 392688), (51712, 391230), (51840, 390264), (52164, 387840), (52992, 381780), (53760, 376326), (54432, 371680), (54540, 370944), (55752, 362880), (55890, 361984), (56560, 357696), (57267, 353280), (57960, 349056), (58176, 347760), (58880, 343602), (59616, 339360), (60480, 334512), (61824, 327240), (62208, 325220), (62721, 322560), (63630, 317952), (64512, 313605), (64640, 312984), (65044, 311040), (65205, 310272), (65448, 309120), (66240, 305424), (67872, 298080), (68040, 297344), (69120, 292698), (69552, 290880), (69690, 290304), (70656, 286335), (72576, 278760), (72720, 278208), (74336, 272160), (74520, 271488), (76356, 264960), (77280, 261792), (77568, 260820), (77760, 260176), (78246, 258560), (79488, 254520), (80640, 250884), (81305, 248832), (81810, 247296), (82432, 245430), (82944, 243915), (83628, 241920), (84840, 238464), (86940, 232704), (87264, 231840), (88320, 229068), (89424, 226240), (90496, 223560), (90720, 223008), (92736, 218160), (92920, 217728), (95445, 211968), (96768, 209070), (96960, 208656), (97566, 207360), (98172, 206080), (99360, 203616), (101808, 198720), (103040, 196344), (103424, 195615), (103680, 195132), (104328, 193920), (104535, 193536), (105984, 190890), (107520, 188163), (108864, 185840), (109080, 185472), (111504, 181440), (111780, 180992), (113120, 178848), (114534, 176640), (115920, 174528), (116352, 173880), (117760, 171801), (119232, 169680), (120960, 167256), (122715, 164864), (123648, 163620), (124416, 162610), (125442, 161280), (127260, 158976), (129280, 156492), (130088, 155520), (130410, 155136), (130896, 154560), (132480, 152712), (135744, 149040), (136080, 148672), (138240, 146349), (139104, 145440), (139380, 145152)]