220984807680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3087

約数の個数: 864

約数和(自身を含む): 954602288640

約数和(自身を除く): 733617480960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 71, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 142, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 213, 224, 234, 240, 252, 256, 260, 273, 280, 284, 288, 312, 315, 320, 336, 355, 360, 364, 384, 390, 416, 420, 426, 448, 455, 468, 480, 497, 504, 520, 546, 560, 568, 576, 585, 624, 630, 639, 640, 672, 710, 720, 728, 768, 780, 819, 832, 840, 852, 896, 910, 923, 936, 960, 994, 1008, 1040, 1065, 1092, 1120, 1136, 1152, 1170, 1248, 1260, 1278, 1280, 1344, 1365, 1420, 1440, 1456, 1491, 1560, 1638, 1664, 1680, 1704, 1792, 1820, 1846, 1872, 1920, 1988, 2016, 2080, 2130, 2184, 2240, 2272, 2304, 2340, 2485, 2496, 2520, 2556, 2688, 2730, 2769, 2840, 2880, 2912, 2969, 2982, 3120, 3195, 3276, 3328, 3360, 3408, 3640, 3692, 3744, 3840, 3976, 4032, 4095, 4160, 4260, 4368, 4473, 4480, 4544, 4615, 4680, 4970, 4992, 5040, 5112, 5376, 5460, 5538, 5680, 5760, 5824, 5938, 5964, 6240, 6390, 6461, 6552, 6720, 6816, 7280, 7384, 7455, 7488, 7952, 8064, 8190, 8307, 8320, 8520, 8736, 8907, 8946, 8960, 9088, 9230, 9360, 9940, 9984, 10080, 10224, 10920, 11076, 11360, 11520, 11648, 11876, 11928, 12480, 12780, 12922, 13104, 13440, 13632, 13845, 14560, 14768, 14845, 14910, 14976, 15904, 16128, 16380, 16614, 16640, 17040, 17472, 17814, 17892, 18176, 18460, 18720, 19383, 19880, 20160, 20448, 20783, 21840, 22152, 22365, 22720, 23296, 23752, 23856, 24960, 25560, 25844, 26208, 26721, 26880, 27264, 27690, 29120, 29536, 29690, 29820, 29952, 31808, 32305, 32760, 33228, 34080, 34944, 35628, 35784, 36920, 37440, 38597, 38766, 39760, 40320, 40896, 41535, 41566, 43680, 44304, 44535, 44730, 45440, 47504, 47712, 49920, 51120, 51688, 52416, 53442, 54528, 55380, 58149, 58240, 59072, 59380, 59640, 62349, 63616, 64610, 65520, 66456, 68160, 69888, 71256, 71568, 73840, 74880, 77194, 77532, 79520, 80640, 81792, 83070, 83132, 87360, 88608, 89070, 89460, 90880, 95008, 95424, 96915, 102240, 103376, 103915, 104832, 106884, 110760, 115791, 116298, 116480, 118144, 118760, 119280, 124698, 127232, 129220, 131040, 132912, 133605, 136320, 142512, 143136, 147680, 149760, 154388, 155064, 159040, 163584, 166140, 166264, 174720, 177216, 178140, 178920, 187047, 190016, 190848, 192985, 193830, 204480, 206752, 207830, 209664, 210799, 213768, 221520, 231582, 232596, 236288, 237520, 238560, 249396, 258440, 262080, 265824, 267210, 270179, 272640, 285024, 286272, 290745, 295360, 308776, 310128, 311745, 318080, 332280, 332528, 347373, 349440, 354432, 356280, 357840, 374094, 380032, 381696, 385970, 387660, 408960, 413504, 415660, 421598, 427536, 443040, 463164, 465192, 475040, 477120, 498792, 516880, 524160, 531648, 534420, 540358, 570048, 572544, 578955, 581490, 590720, 617552, 620256, 623490, 632397, 636160, 664560, 665056, 694746, 708864, 712560, 715680, 748188, 760064, 771940, 775320, 810537, 817920, 827008, 831320, 843196, 855072, 886080, 926328, 930384, 935235, 950080, 954240, 997584, 1033760, 1048320, 1053995, 1063296, 1068840, 1080716, 1140096, 1145088, 1157910, 1162980, 1181440, 1235104, 1240512, 1246980, 1264794, 1329120, 1330112, 1350895, 1389492, 1425120, 1431360, 1475593, 1496376, 1543880, 1550640, 1621074, 1654016, 1662640, 1686392, 1710144, 1736865, 1772160, 1852656, 1860768, 1870470, 1897191, 1900160, 1908480, 1995168, 2067520, 2107990, 2126592, 2137680, 2161432, 2280192, 2315820, 2325960, 2431611, 2470208, 2481024, 2493960, 2529588, 2658240, 2660224, 2701790, 2740387, 2778984, 2850240, 2862720, 2951186, 2992752, 3087760, 3101280, 3161985, 3242148, 3325280, 3372784, 3420288, 3473730, 3544320, 3705312, 3721536, 3740940, 3794382, 3800320, 3990336, 4052685, 4135040, 4215980, 4275360, 4322864, 4426779, 4631640, 4651920, 4863222, 4940416, 4962048, 4987920, 5059176, 5316480, 5320448, 5403580, 5480774, 5557968, 5700480, 5725440, 5902372, 5985504, 6175520, 6202560, 6323970, 6484296, 6650560, 6745568, 6840576, 6947460, 7377965, 7410624, 7443072, 7481880, 7588764, 7980672, 8105370, 8221161, 8270080, 8431960, 8550720, 8645728, 8853558, 9263280, 9303840, 9485955, 9726444, 9880832, 9975840, 10118352, 10632960, 10807160, 10961548, 11115936, 11400960, 11804744, 11971008, 12158055, 12351040, 12405120, 12647940, 12968592, 13280337, 13301120, 13491136, 13701935, 13894920, 14755930, 14821248, 14886144, 14963760, 15177528, 15961344, 16210740, 16442322, 16863920, 17101440, 17291456, 17707116, 18526560, 18607680, 18971910, 19182709, 19452888, 19951680, 20236704, 21614320, 21923096, 22133895, 22231872, 23609488, 23942016, 24316110, 24663483, 24702080, 24810240, 25295880, 25937184, 26560674, 26602240, 26982272, 27403870, 27789840, 29511860, 29642496, 29927520, 30355056, 32421480, 32884644, 33727840, 34202880, 34582912, 35414232, 37053120, 37215360, 37943820, 38365418, 38905776, 39903360, 40473408, 41105805, 43228640, 43846192, 44267790, 44463744, 47218976, 47884032, 48632220, 49326966, 49404160, 50591760, 51874368, 53121348, 53964544, 54807740, 55579680, 57548127, 59023720, 59855040, 60710112, 64842960, 65769288, 66401685, 67455680, 69165824, 70828464, 74106240, 74430720, 75887640, 76730836, 77811552, 79806720, 80946816, 82211610, 86457280, 87692384, 88535580, 88927488, 94437952, 95913545, 97264440, 98653932, 101183520, 103748736, 106242696, 109615480, 111159360, 115096254, 118047440, 119710080, 121420224, 123317415, 129685920, 131538576, 132803370, 134911360, 141656928, 148212480, 151775280, 153461672, 155623104, 161893632, 164423220, 172644381, 172914560, 175384768, 177071160, 188875904, 191827090, 194528880, 197307864, 202367040, 207497472, 212485392, 219230960, 222318720, 230192508, 236094880, 239420160, 242840448, 246634830, 259371840, 263077152, 265606740, 269822720, 283313856, 287740635, 303550560, 306923344, 311246208, 328846440, 345288762, 345829120, 350769536, 354142320, 377751808, 383654180, 389057760, 394615728, 404734080, 424970784, 438461920, 444637440, 460385016, 472189760, 485680896, 493269660, 518743680, 526154304, 531213480, 566627712, 575481270, 607101120, 613846688, 622492416, 657692880, 690577524, 701539072, 708284640, 767308360, 778115520, 789231456, 809468160, 849941568, 863221905, 876923840, 920770032, 944379520, 986539320, 1037487360, 1052308608, 1062426960, 1133255424, 1150962540, 1214202240, 1227693376, 1315385760, 1381155048, 1416569280, 1534616720, 1556231040, 1578462912, 1699883136, 1726443810, 1753847680, 1841540064, 1888759040, 1973078640, 2104617216, 2124853920, 2301925080, 2428404480, 2455386752, 2630771520, 2762310096, 2833138560, 3069233440, 3112462080, 3156925824, 3399766272, 3452887620, 3507695360, 3683080128, 3946157280, 4249707840, 4603850160, 4910773504, 5261543040, 5524620192, 5666277120, 6138466880, 6313851648, 6905775240, 7366160256, 7892314560, 8499415680, 9207700320, 10523086080, 11049240384, 12276933760, 13811550480, 14732320512, 15784629120, 16998831360, 18415400640, 22098480768, 24553867520, 27623100960, 31569258240, 36830801280, 44196961536, 55246201920, 73661602560, 110492403840, 220984807680]

約数ペア:

[(1, 220984807680), (2, 110492403840), (3, 73661602560), (4, 55246201920), (5, 44196961536), (6, 36830801280), (7, 31569258240), (8, 27623100960), (9, 24553867520), (10, 22098480768), (12, 18415400640), (13, 16998831360), (14, 15784629120), (15, 14732320512), (16, 13811550480), (18, 12276933760), (20, 11049240384), (21, 10523086080), (24, 9207700320), (26, 8499415680), (28, 7892314560), (30, 7366160256), (32, 6905775240), (35, 6313851648), (36, 6138466880), (39, 5666277120), (40, 5524620192), (42, 5261543040), (45, 4910773504), (48, 4603850160), (52, 4249707840), (56, 3946157280), (60, 3683080128), (63, 3507695360), (64, 3452887620), (65, 3399766272), (70, 3156925824), (71, 3112462080), (72, 3069233440), (78, 2833138560), (80, 2762310096), (84, 2630771520), (90, 2455386752), (91, 2428404480), (96, 2301925080), (104, 2124853920), (105, 2104617216), (112, 1973078640), (117, 1888759040), (120, 1841540064), (126, 1753847680), (128, 1726443810), (130, 1699883136), (140, 1578462912), (142, 1556231040), (144, 1534616720), (156, 1416569280), (160, 1381155048), (168, 1315385760), (180, 1227693376), (182, 1214202240), (192, 1150962540), (195, 1133255424), (208, 1062426960), (210, 1052308608), (213, 1037487360), (224, 986539320), (234, 944379520), (240, 920770032), (252, 876923840), (256, 863221905), (260, 849941568), (273, 809468160), (280, 789231456), (284, 778115520), (288, 767308360), (312, 708284640), (315, 701539072), (320, 690577524), (336, 657692880), (355, 622492416), (360, 613846688), (364, 607101120), (384, 575481270), (390, 566627712), (416, 531213480), (420, 526154304), (426, 518743680), (448, 493269660), (455, 485680896), (468, 472189760), (480, 460385016), (497, 444637440), (504, 438461920), (520, 424970784), (546, 404734080), (560, 394615728), (568, 389057760), (576, 383654180), (585, 377751808), (624, 354142320), (630, 350769536), (639, 345829120), (640, 345288762), (672, 328846440), (710, 311246208), (720, 306923344), (728, 303550560), (768, 287740635), (780, 283313856), (819, 269822720), (832, 265606740), (840, 263077152), (852, 259371840), (896, 246634830), (910, 242840448), (923, 239420160), (936, 236094880), (960, 230192508), (994, 222318720), (1008, 219230960), (1040, 212485392), (1065, 207497472), (1092, 202367040), (1120, 197307864), (1136, 194528880), (1152, 191827090), (1170, 188875904), (1248, 177071160), (1260, 175384768), (1278, 172914560), (1280, 172644381), (1344, 164423220), (1365, 161893632), (1420, 155623104), (1440, 153461672), (1456, 151775280), (1491, 148212480), (1560, 141656928), (1638, 134911360), (1664, 132803370), (1680, 131538576), (1704, 129685920), (1792, 123317415), (1820, 121420224), (1846, 119710080), (1872, 118047440), (1920, 115096254), (1988, 111159360), (2016, 109615480), (2080, 106242696), (2130, 103748736), (2184, 101183520), (2240, 98653932), (2272, 97264440), (2304, 95913545), (2340, 94437952), (2485, 88927488), (2496, 88535580), (2520, 87692384), (2556, 86457280), (2688, 82211610), (2730, 80946816), (2769, 79806720), (2840, 77811552), (2880, 76730836), (2912, 75887640), (2969, 74430720), (2982, 74106240), (3120, 70828464), (3195, 69165824), (3276, 67455680), (3328, 66401685), (3360, 65769288), (3408, 64842960), (3640, 60710112), (3692, 59855040), (3744, 59023720), (3840, 57548127), (3976, 55579680), (4032, 54807740), (4095, 53964544), (4160, 53121348), (4260, 51874368), (4368, 50591760), (4473, 49404160), (4480, 49326966), (4544, 48632220), (4615, 47884032), (4680, 47218976), (4970, 44463744), (4992, 44267790), (5040, 43846192), (5112, 43228640), (5376, 41105805), (5460, 40473408), (5538, 39903360), (5680, 38905776), (5760, 38365418), (5824, 37943820), (5938, 37215360), (5964, 37053120), (6240, 35414232), (6390, 34582912), (6461, 34202880), (6552, 33727840), (6720, 32884644), (6816, 32421480), (7280, 30355056), (7384, 29927520), (7455, 29642496), (7488, 29511860), (7952, 27789840), (8064, 27403870), (8190, 26982272), (8307, 26602240), (8320, 26560674), (8520, 25937184), (8736, 25295880), (8907, 24810240), (8946, 24702080), (8960, 24663483), (9088, 24316110), (9230, 23942016), (9360, 23609488), (9940, 22231872), (9984, 22133895), (10080, 21923096), (10224, 21614320), (10920, 20236704), (11076, 19951680), (11360, 19452888), (11520, 19182709), (11648, 18971910), (11876, 18607680), (11928, 18526560), (12480, 17707116), (12780, 17291456), (12922, 17101440), (13104, 16863920), (13440, 16442322), (13632, 16210740), (13845, 15961344), (14560, 15177528), (14768, 14963760), (14845, 14886144), (14910, 14821248), (14976, 14755930), (15904, 13894920), (16128, 13701935), (16380, 13491136), (16614, 13301120), (16640, 13280337), (17040, 12968592), (17472, 12647940), (17814, 12405120), (17892, 12351040), (18176, 12158055), (18460, 11971008), (18720, 11804744), (19383, 11400960), (19880, 11115936), (20160, 10961548), (20448, 10807160), (20783, 10632960), (21840, 10118352), (22152, 9975840), (22365, 9880832), (22720, 9726444), (23296, 9485955), (23752, 9303840), (23856, 9263280), (24960, 8853558), (25560, 8645728), (25844, 8550720), (26208, 8431960), (26721, 8270080), (26880, 8221161), (27264, 8105370), (27690, 7980672), (29120, 7588764), (29536, 7481880), (29690, 7443072), (29820, 7410624), (29952, 7377965), (31808, 6947460), (32305, 6840576), (32760, 6745568), (33228, 6650560), (34080, 6484296), (34944, 6323970), (35628, 6202560), (35784, 6175520), (36920, 5985504), (37440, 5902372), (38597, 5725440), (38766, 5700480), (39760, 5557968), (40320, 5480774), (40896, 5403580), (41535, 5320448), (41566, 5316480), (43680, 5059176), (44304, 4987920), (44535, 4962048), (44730, 4940416), (45440, 4863222), (47504, 4651920), (47712, 4631640), (49920, 4426779), (51120, 4322864), (51688, 4275360), (52416, 4215980), (53442, 4135040), (54528, 4052685), (55380, 3990336), (58149, 3800320), (58240, 3794382), (59072, 3740940), (59380, 3721536), (59640, 3705312), (62349, 3544320), (63616, 3473730), (64610, 3420288), (65520, 3372784), (66456, 3325280), (68160, 3242148), (69888, 3161985), (71256, 3101280), (71568, 3087760), (73840, 2992752), (74880, 2951186), (77194, 2862720), (77532, 2850240), (79520, 2778984), (80640, 2740387), (81792, 2701790), (83070, 2660224), (83132, 2658240), (87360, 2529588), (88608, 2493960), (89070, 2481024), (89460, 2470208), (90880, 2431611), (95008, 2325960), (95424, 2315820), (96915, 2280192), (102240, 2161432), (103376, 2137680), (103915, 2126592), (104832, 2107990), (106884, 2067520), (110760, 1995168), (115791, 1908480), (116298, 1900160), (116480, 1897191), (118144, 1870470), (118760, 1860768), (119280, 1852656), (124698, 1772160), (127232, 1736865), (129220, 1710144), (131040, 1686392), (132912, 1662640), (133605, 1654016), (136320, 1621074), (142512, 1550640), (143136, 1543880), (147680, 1496376), (149760, 1475593), (154388, 1431360), (155064, 1425120), (159040, 1389492), (163584, 1350895), (166140, 1330112), (166264, 1329120), (174720, 1264794), (177216, 1246980), (178140, 1240512), (178920, 1235104), (187047, 1181440), (190016, 1162980), (190848, 1157910), (192985, 1145088), (193830, 1140096), (204480, 1080716), (206752, 1068840), (207830, 1063296), (209664, 1053995), (210799, 1048320), (213768, 1033760), (221520, 997584), (231582, 954240), (232596, 950080), (236288, 935235), (237520, 930384), (238560, 926328), (249396, 886080), (258440, 855072), (262080, 843196), (265824, 831320), (267210, 827008), (270179, 817920), (272640, 810537), (285024, 775320), (286272, 771940), (290745, 760064), (295360, 748188), (308776, 715680), (310128, 712560), (311745, 708864), (318080, 694746), (332280, 665056), (332528, 664560), (347373, 636160), (349440, 632397), (354432, 623490), (356280, 620256), (357840, 617552), (374094, 590720), (380032, 581490), (381696, 578955), (385970, 572544), (387660, 570048), (408960, 540358), (413504, 534420), (415660, 531648), (421598, 524160), (427536, 516880), (443040, 498792), (463164, 477120), (465192, 475040)]