28257546240

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 936

約数和(自身を含む): 123721319904

約数和(自身を除く): 95463773664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 181, 192, 198, 210, 220, 224, 231, 240, 242, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 362, 363, 384, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 512, 528, 543, 560, 576, 605, 616, 630, 640, 660, 672, 693, 704, 720, 724, 726, 768, 770, 792, 840, 847, 880, 896, 905, 924, 960, 968, 990, 1008, 1024, 1056, 1086, 1089, 1120, 1152, 1155, 1210, 1232, 1260, 1267, 1280, 1320, 1344, 1386, 1408, 1440, 1448, 1452, 1536, 1540, 1584, 1629, 1680, 1694, 1760, 1792, 1810, 1815, 1848, 1920, 1936, 1980, 1991, 2016, 2048, 2112, 2172, 2178, 2240, 2304, 2310, 2420, 2464, 2520, 2534, 2541, 2560, 2640, 2688, 2715, 2772, 2816, 2880, 2896, 2904, 3072, 3080, 3168, 3258, 3360, 3388, 3465, 3520, 3584, 3620, 3630, 3696, 3801, 3840, 3872, 3960, 3982, 4032, 4096, 4224, 4235, 4344, 4356, 4480, 4608, 4620, 4840, 4928, 5040, 5068, 5082, 5120, 5280, 5376, 5430, 5445, 5544, 5632, 5760, 5792, 5808, 5973, 6144, 6160, 6335, 6336, 6516, 6720, 6776, 6930, 7040, 7168, 7240, 7260, 7392, 7602, 7623, 7680, 7744, 7920, 7964, 8064, 8145, 8448, 8470, 8688, 8712, 8960, 9216, 9240, 9680, 9856, 9955, 10080, 10136, 10164, 10240, 10560, 10752, 10860, 10890, 11088, 11264, 11403, 11520, 11584, 11616, 11946, 12288, 12320, 12670, 12672, 12705, 13032, 13440, 13552, 13860, 13937, 14080, 14336, 14480, 14520, 14784, 15204, 15246, 15360, 15488, 15840, 15928, 16128, 16290, 16896, 16940, 17376, 17424, 17919, 17920, 18432, 18480, 19005, 19360, 19712, 19910, 20160, 20272, 20328, 20480, 21120, 21504, 21720, 21780, 21901, 22176, 22528, 22806, 23040, 23168, 23232, 23892, 24640, 25340, 25344, 25410, 26064, 26880, 27104, 27720, 27874, 28160, 28672, 28960, 29040, 29568, 29865, 30408, 30492, 30720, 30976, 31680, 31856, 32256, 32580, 33792, 33880, 34752, 34848, 35838, 35840, 36864, 36960, 38010, 38115, 38720, 39424, 39820, 40320, 40544, 40656, 41811, 42240, 43008, 43440, 43560, 43802, 44352, 45056, 45612, 46080, 46336, 46464, 47784, 49280, 50680, 50688, 50820, 52128, 53760, 54208, 55440, 55748, 56320, 57015, 57920, 58080, 59136, 59730, 60816, 60984, 61440, 61952, 63360, 63712, 64512, 65160, 65703, 67584, 67760, 69504, 69685, 69696, 71676, 71680, 73920, 76020, 76230, 77440, 78848, 79640, 80640, 81088, 81312, 83622, 84480, 86016, 86880, 87120, 87604, 88704, 89595, 91224, 92160, 92672, 92928, 95568, 98560, 101360, 101376, 101640, 104256, 107520, 108416, 109505, 110880, 111496, 112640, 114030, 115840, 116160, 118272, 119460, 121632, 121968, 123904, 125433, 126720, 127424, 129024, 130320, 131406, 135168, 135520, 139008, 139370, 139392, 143352, 143360, 147840, 152040, 152460, 153307, 154880, 157696, 159280, 161280, 162176, 162624, 167244, 168960, 173760, 174240, 175208, 177408, 179190, 182448, 184320, 185344, 185856, 191136, 197109, 197120, 202720, 202752, 203280, 208512, 209055, 215040, 216832, 219010, 221760, 222992, 225280, 228060, 231680, 232320, 236544, 238920, 243264, 243936, 247808, 250866, 253440, 254848, 258048, 260640, 262812, 271040, 278016, 278740, 278784, 286704, 295680, 304080, 304920, 306614, 309760, 315392, 318560, 322560, 324352, 325248, 328515, 334488, 337920, 347520, 348480, 350416, 354816, 358380, 364896, 370688, 371712, 382272, 394218, 394240, 405440, 405504, 406560, 417024, 418110, 430080, 433664, 438020, 443520, 445984, 456120, 459921, 463360, 464640, 473088, 477840, 486528, 487872, 495616, 501732, 506880, 509696, 521280, 525624, 542080, 556032, 557480, 557568, 573408, 591360, 608160, 609840, 613228, 619520, 627165, 637120, 645120, 648704, 650496, 657030, 668976, 675840, 695040, 696960, 700832, 709632, 716760, 729792, 741376, 743424, 764544, 766535, 788436, 788480, 810880, 813120, 834048, 836220, 867328, 876040, 887040, 891968, 912240, 919842, 926720, 929280, 946176, 955680, 973056, 975744, 985545, 1003464, 1013760, 1019392, 1042560, 1051248, 1084160, 1112064, 1114960, 1115136, 1146816, 1182720, 1216320, 1219680, 1226456, 1239040, 1254330, 1274240, 1290240, 1297408, 1300992, 1314060, 1337952, 1379763, 1390080, 1393920, 1401664, 1419264, 1433520, 1459584, 1486848, 1529088, 1533070, 1576872, 1576960, 1621760, 1626240, 1668096, 1672440, 1734656, 1752080, 1774080, 1783936, 1824480, 1839684, 1853440, 1858560, 1911360, 1946112, 1951488, 1971090, 2006928, 2027520, 2038784, 2085120, 2102496, 2168320, 2224128, 2229920, 2230272, 2293632, 2299605, 2365440, 2432640, 2439360, 2452912, 2478080, 2508660, 2548480, 2594816, 2601984, 2628120, 2675904, 2759526, 2780160, 2787840, 2803328, 2838528, 2867040, 2919168, 3058176, 3066140, 3153744, 3243520, 3252480, 3336192, 3344880, 3469312, 3504160, 3548160, 3567872, 3648960, 3679368, 3706880, 3717120, 3822720, 3892224, 3902976, 3942180, 4013856, 4077568, 4170240, 4204992, 4336640, 4459840, 4460544, 4587264, 4599210, 4730880, 4865280, 4878720, 4905824, 5017320, 5096960, 5189632, 5203968, 5256240, 5351808, 5519052, 5560320, 5575680, 5606656, 5734080, 5838336, 6116352, 6132280, 6307488, 6487040, 6504960, 6672384, 6689760, 6898815, 7008320, 7096320, 7135744, 7297920, 7358736, 7434240, 7645440, 7784448, 7805952, 7884360, 8027712, 8155136, 8340480, 8409984, 8673280, 8919680, 9174528, 9198420, 9730560, 9757440, 9811648, 10034640, 10193920, 10407936, 10512480, 10703616, 11038104, 11120640, 11151360, 11213312, 11468160, 11676672, 12232704, 12264560, 12614976, 12974080, 13009920, 13379520, 13797630, 14016640, 14192640, 14271488, 14595840, 14717472, 15290880, 15568896, 15611904, 15768720, 16055424, 16680960, 16819968, 17346560, 17839360, 18349056, 18396840, 19461120, 19514880, 19623296, 20069280, 20387840, 21024960, 21407232, 22076208, 22302720, 22426624, 22936320, 23353344, 24465408, 24529120, 25229952, 25948160, 26019840, 26759040, 27595260, 28033280, 28542976, 29191680, 29434944, 30581760, 31223808, 31537440, 32110848, 33361920, 33639936, 35678720, 36698112, 36793680, 38922240, 39029760, 39246592, 40138560, 40775680, 42049920, 42814464, 44152416, 44853248, 45872640, 46706688, 49058240, 50459904, 52039680, 53518080, 55190520, 56066560, 57085952, 58383360, 58869888, 61163520, 63074880, 64221696, 67279872, 71357440, 73396224, 73587360, 77844480, 78059520, 78493184, 80277120, 84099840, 85628928, 88304832, 89706496, 91745280, 98116480, 100919808, 107036160, 110381040, 112133120, 116766720, 117739776, 122327040, 126149760, 128443392, 134559744, 142714880, 147174720, 156119040, 156986368, 160554240, 168199680, 171257856, 176609664, 183490560, 196232960, 201839616, 214072320, 220762080, 224266240, 233533440, 235479552, 252299520, 256886784, 269119488, 285429760, 294349440, 313972736, 321108480, 336399360, 353219328, 366981120, 392465920, 403679232, 428144640, 441524160, 448532480, 470959104, 504599040, 513773568, 588698880, 627945472, 642216960, 672798720, 706438656, 784931840, 807358464, 856289280, 883048320, 941918208, 1009198080, 1177397760, 1284433920, 1345597440, 1412877312, 1569863680, 1766096640, 1883836416, 2018396160, 2354795520, 2568867840, 2825754624, 3139727360, 3532193280, 4036792320, 4709591040, 5651509248, 7064386560, 9419182080, 14128773120, 28257546240]

約数ペア:

[(1, 28257546240), (2, 14128773120), (3, 9419182080), (4, 7064386560), (5, 5651509248), (6, 4709591040), (7, 4036792320), (8, 3532193280), (9, 3139727360), (10, 2825754624), (11, 2568867840), (12, 2354795520), (14, 2018396160), (15, 1883836416), (16, 1766096640), (18, 1569863680), (20, 1412877312), (21, 1345597440), (22, 1284433920), (24, 1177397760), (28, 1009198080), (30, 941918208), (32, 883048320), (33, 856289280), (35, 807358464), (36, 784931840), (40, 706438656), (42, 672798720), (44, 642216960), (45, 627945472), (48, 588698880), (55, 513773568), (56, 504599040), (60, 470959104), (63, 448532480), (64, 441524160), (66, 428144640), (70, 403679232), (72, 392465920), (77, 366981120), (80, 353219328), (84, 336399360), (88, 321108480), (90, 313972736), (96, 294349440), (99, 285429760), (105, 269119488), (110, 256886784), (112, 252299520), (120, 235479552), (121, 233533440), (126, 224266240), (128, 220762080), (132, 214072320), (140, 201839616), (144, 196232960), (154, 183490560), (160, 176609664), (165, 171257856), (168, 168199680), (176, 160554240), (180, 156986368), (181, 156119040), (192, 147174720), (198, 142714880), (210, 134559744), (220, 128443392), (224, 126149760), (231, 122327040), (240, 117739776), (242, 116766720), (252, 112133120), (256, 110381040), (264, 107036160), (280, 100919808), (288, 98116480), (308, 91745280), (315, 89706496), (320, 88304832), (330, 85628928), (336, 84099840), (352, 80277120), (360, 78493184), (362, 78059520), (363, 77844480), (384, 73587360), (385, 73396224), (396, 71357440), (420, 67279872), (440, 64221696), (448, 63074880), (462, 61163520), (480, 58869888), (484, 58383360), (495, 57085952), (504, 56066560), (512, 55190520), (528, 53518080), (543, 52039680), (560, 50459904), (576, 49058240), (605, 46706688), (616, 45872640), (630, 44853248), (640, 44152416), (660, 42814464), (672, 42049920), (693, 40775680), (704, 40138560), (720, 39246592), (724, 39029760), (726, 38922240), (768, 36793680), (770, 36698112), (792, 35678720), (840, 33639936), (847, 33361920), (880, 32110848), (896, 31537440), (905, 31223808), (924, 30581760), (960, 29434944), (968, 29191680), (990, 28542976), (1008, 28033280), (1024, 27595260), (1056, 26759040), (1086, 26019840), (1089, 25948160), (1120, 25229952), (1152, 24529120), (1155, 24465408), (1210, 23353344), (1232, 22936320), (1260, 22426624), (1267, 22302720), (1280, 22076208), (1320, 21407232), (1344, 21024960), (1386, 20387840), (1408, 20069280), (1440, 19623296), (1448, 19514880), (1452, 19461120), (1536, 18396840), (1540, 18349056), (1584, 17839360), (1629, 17346560), (1680, 16819968), (1694, 16680960), (1760, 16055424), (1792, 15768720), (1810, 15611904), (1815, 15568896), (1848, 15290880), (1920, 14717472), (1936, 14595840), (1980, 14271488), (1991, 14192640), (2016, 14016640), (2048, 13797630), (2112, 13379520), (2172, 13009920), (2178, 12974080), (2240, 12614976), (2304, 12264560), (2310, 12232704), (2420, 11676672), (2464, 11468160), (2520, 11213312), (2534, 11151360), (2541, 11120640), (2560, 11038104), (2640, 10703616), (2688, 10512480), (2715, 10407936), (2772, 10193920), (2816, 10034640), (2880, 9811648), (2896, 9757440), (2904, 9730560), (3072, 9198420), (3080, 9174528), (3168, 8919680), (3258, 8673280), (3360, 8409984), (3388, 8340480), (3465, 8155136), (3520, 8027712), (3584, 7884360), (3620, 7805952), (3630, 7784448), (3696, 7645440), (3801, 7434240), (3840, 7358736), (3872, 7297920), (3960, 7135744), (3982, 7096320), (4032, 7008320), (4096, 6898815), (4224, 6689760), (4235, 6672384), (4344, 6504960), (4356, 6487040), (4480, 6307488), (4608, 6132280), (4620, 6116352), (4840, 5838336), (4928, 5734080), (5040, 5606656), (5068, 5575680), (5082, 5560320), (5120, 5519052), (5280, 5351808), (5376, 5256240), (5430, 5203968), (5445, 5189632), (5544, 5096960), (5632, 5017320), (5760, 4905824), (5792, 4878720), (5808, 4865280), (5973, 4730880), (6144, 4599210), (6160, 4587264), (6335, 4460544), (6336, 4459840), (6516, 4336640), (6720, 4204992), (6776, 4170240), (6930, 4077568), (7040, 4013856), (7168, 3942180), (7240, 3902976), (7260, 3892224), (7392, 3822720), (7602, 3717120), (7623, 3706880), (7680, 3679368), (7744, 3648960), (7920, 3567872), (7964, 3548160), (8064, 3504160), (8145, 3469312), (8448, 3344880), (8470, 3336192), (8688, 3252480), (8712, 3243520), (8960, 3153744), (9216, 3066140), (9240, 3058176), (9680, 2919168), (9856, 2867040), (9955, 2838528), (10080, 2803328), (10136, 2787840), (10164, 2780160), (10240, 2759526), (10560, 2675904), (10752, 2628120), (10860, 2601984), (10890, 2594816), (11088, 2548480), (11264, 2508660), (11403, 2478080), (11520, 2452912), (11584, 2439360), (11616, 2432640), (11946, 2365440), (12288, 2299605), (12320, 2293632), (12670, 2230272), (12672, 2229920), (12705, 2224128), (13032, 2168320), (13440, 2102496), (13552, 2085120), (13860, 2038784), (13937, 2027520), (14080, 2006928), (14336, 1971090), (14480, 1951488), (14520, 1946112), (14784, 1911360), (15204, 1858560), (15246, 1853440), (15360, 1839684), (15488, 1824480), (15840, 1783936), (15928, 1774080), (16128, 1752080), (16290, 1734656), (16896, 1672440), (16940, 1668096), (17376, 1626240), (17424, 1621760), (17919, 1576960), (17920, 1576872), (18432, 1533070), (18480, 1529088), (19005, 1486848), (19360, 1459584), (19712, 1433520), (19910, 1419264), (20160, 1401664), (20272, 1393920), (20328, 1390080), (20480, 1379763), (21120, 1337952), (21504, 1314060), (21720, 1300992), (21780, 1297408), (21901, 1290240), (22176, 1274240), (22528, 1254330), (22806, 1239040), (23040, 1226456), (23168, 1219680), (23232, 1216320), (23892, 1182720), (24640, 1146816), (25340, 1115136), (25344, 1114960), (25410, 1112064), (26064, 1084160), (26880, 1051248), (27104, 1042560), (27720, 1019392), (27874, 1013760), (28160, 1003464), (28672, 985545), (28960, 975744), (29040, 973056), (29568, 955680), (29865, 946176), (30408, 929280), (30492, 926720), (30720, 919842), (30976, 912240), (31680, 891968), (31856, 887040), (32256, 876040), (32580, 867328), (33792, 836220), (33880, 834048), (34752, 813120), (34848, 810880), (35838, 788480), (35840, 788436), (36864, 766535), (36960, 764544), (38010, 743424), (38115, 741376), (38720, 729792), (39424, 716760), (39820, 709632), (40320, 700832), (40544, 696960), (40656, 695040), (41811, 675840), (42240, 668976), (43008, 657030), (43440, 650496), (43560, 648704), (43802, 645120), (44352, 637120), (45056, 627165), (45612, 619520), (46080, 613228), (46336, 609840), (46464, 608160), (47784, 591360), (49280, 573408), (50680, 557568), (50688, 557480), (50820, 556032), (52128, 542080), (53760, 525624), (54208, 521280), (55440, 509696), (55748, 506880), (56320, 501732), (57015, 495616), (57920, 487872), (58080, 486528), (59136, 477840), (59730, 473088), (60816, 464640), (60984, 463360), (61440, 459921), (61952, 456120), (63360, 445984), (63712, 443520), (64512, 438020), (65160, 433664), (65703, 430080), (67584, 418110), (67760, 417024), (69504, 406560), (69685, 405504), (69696, 405440), (71676, 394240), (71680, 394218), (73920, 382272), (76020, 371712), (76230, 370688), (77440, 364896), (78848, 358380), (79640, 354816), (80640, 350416), (81088, 348480), (81312, 347520), (83622, 337920), (84480, 334488), (86016, 328515), (86880, 325248), (87120, 324352), (87604, 322560), (88704, 318560), (89595, 315392), (91224, 309760), (92160, 306614), (92672, 304920), (92928, 304080), (95568, 295680), (98560, 286704), (101360, 278784), (101376, 278740), (101640, 278016), (104256, 271040), (107520, 262812), (108416, 260640), (109505, 258048), (110880, 254848), (111496, 253440), (112640, 250866), (114030, 247808), (115840, 243936), (116160, 243264), (118272, 238920), (119460, 236544), (121632, 232320), (121968, 231680), (123904, 228060), (125433, 225280), (126720, 222992), (127424, 221760), (129024, 219010), (130320, 216832), (131406, 215040), (135168, 209055), (135520, 208512), (139008, 203280), (139370, 202752), (139392, 202720), (143352, 197120), (143360, 197109), (147840, 191136), (152040, 185856), (152460, 185344), (153307, 184320), (154880, 182448), (157696, 179190), (159280, 177408), (161280, 175208), (162176, 174240), (162624, 173760), (167244, 168960)]