155718581760

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2068

約数の個数: 960

約数和(自身を含む): 671742720000

約数和(自身を除く): 516024138240

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, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 147, 160, 161, 168, 180, 184, 189, 192, 196, 207, 210, 216, 224, 230, 240, 245, 252, 256, 270, 276, 280, 288, 294, 315, 320, 322, 336, 345, 360, 368, 378, 384, 392, 414, 420, 432, 441, 448, 460, 480, 483, 490, 504, 512, 540, 552, 560, 576, 588, 621, 630, 640, 644, 672, 690, 720, 735, 736, 756, 768, 784, 805, 828, 840, 864, 882, 896, 920, 945, 960, 966, 980, 1008, 1035, 1080, 1104, 1120, 1127, 1152, 1176, 1242, 1260, 1280, 1288, 1323, 1344, 1380, 1440, 1449, 1470, 1472, 1512, 1536, 1568, 1610, 1656, 1680, 1728, 1764, 1792, 1840, 1890, 1920, 1932, 1960, 1999, 2016, 2070, 2160, 2205, 2208, 2240, 2254, 2304, 2352, 2415, 2484, 2520, 2560, 2576, 2646, 2688, 2760, 2880, 2898, 2940, 2944, 3024, 3105, 3136, 3220, 3312, 3360, 3381, 3456, 3528, 3584, 3680, 3780, 3840, 3864, 3920, 3998, 4032, 4140, 4320, 4347, 4410, 4416, 4480, 4508, 4608, 4704, 4830, 4968, 5040, 5152, 5292, 5376, 5520, 5635, 5760, 5796, 5880, 5888, 5997, 6048, 6210, 6272, 6440, 6615, 6624, 6720, 6762, 6912, 7056, 7245, 7360, 7560, 7680, 7728, 7840, 7996, 8064, 8280, 8640, 8694, 8820, 8832, 8960, 9016, 9408, 9660, 9936, 9995, 10080, 10143, 10304, 10584, 10752, 11040, 11270, 11520, 11592, 11760, 11776, 11994, 12096, 12420, 12544, 12880, 13230, 13248, 13440, 13524, 13824, 13993, 14112, 14490, 14720, 15120, 15456, 15680, 15992, 16128, 16560, 16905, 17280, 17388, 17640, 17664, 17920, 17991, 18032, 18816, 19320, 19872, 19990, 20160, 20286, 20608, 21168, 21735, 22080, 22540, 23040, 23184, 23520, 23988, 24192, 24840, 25088, 25760, 26460, 26496, 26880, 27048, 27986, 28224, 28980, 29440, 29985, 30240, 30429, 30912, 31360, 31984, 32256, 33120, 33810, 34560, 34776, 35280, 35328, 35982, 36064, 37632, 38640, 39744, 39980, 40320, 40572, 41216, 41979, 42336, 43470, 44160, 45080, 45977, 46368, 47040, 47976, 48384, 49680, 50715, 51520, 52920, 52992, 53760, 53973, 54096, 55972, 56448, 57960, 58880, 59970, 60480, 60858, 61824, 62720, 63968, 66240, 67620, 69120, 69552, 69965, 70560, 71964, 72128, 75264, 77280, 79488, 79960, 80640, 81144, 82432, 83958, 84672, 86940, 88320, 89955, 90160, 91954, 92736, 94080, 95952, 96768, 97951, 99360, 101430, 103040, 105840, 105984, 107946, 108192, 111944, 112896, 115920, 119940, 120960, 121716, 123648, 125440, 125937, 127936, 132480, 135240, 137931, 139104, 139930, 141120, 143928, 144256, 152145, 154560, 158976, 159920, 161280, 162288, 167916, 169344, 173880, 176640, 179910, 180320, 183908, 185472, 188160, 191904, 195902, 198720, 202860, 206080, 209895, 211680, 215892, 216384, 223888, 225792, 229885, 231840, 239880, 241920, 243432, 247296, 251874, 255872, 264960, 269865, 270480, 275862, 278208, 279860, 282240, 287856, 288512, 293853, 304290, 309120, 317952, 319840, 321839, 324576, 335832, 338688, 347760, 359820, 360640, 367816, 370944, 376320, 377811, 383808, 391804, 397440, 405720, 412160, 413793, 419790, 423360, 431784, 432768, 447776, 459770, 463680, 479760, 483840, 486864, 489755, 503748, 511744, 529920, 539730, 540960, 551724, 556416, 559720, 564480, 575712, 577024, 587706, 608580, 618240, 629685, 639680, 643678, 649152, 671664, 677376, 689655, 695520, 719640, 721280, 735632, 741888, 755622, 767616, 783608, 794880, 811440, 827586, 839580, 846720, 863568, 865536, 881559, 895552, 919540, 927360, 959520, 965517, 973728, 979510, 1007496, 1023488, 1079460, 1081920, 1103448, 1112832, 1119440, 1128960, 1151424, 1175412, 1217160, 1236480, 1241379, 1259370, 1279360, 1287356, 1298304, 1343328, 1379310, 1391040, 1439280, 1442560, 1469265, 1471264, 1511244, 1535232, 1567216, 1589760, 1609195, 1622880, 1655172, 1679160, 1693440, 1727136, 1731072, 1763118, 1791104, 1839080, 1854720, 1889055, 1919040, 1931034, 1947456, 1959020, 2014992, 2068965, 2158920, 2163840, 2206896, 2225664, 2238880, 2252873, 2302848, 2350824, 2434320, 2482758, 2518740, 2558720, 2574712, 2596608, 2644677, 2686656, 2758620, 2782080, 2878560, 2885120, 2896551, 2938530, 2942528, 3022488, 3070464, 3134432, 3218390, 3245760, 3310344, 3358320, 3386880, 3454272, 3526236, 3582208, 3678160, 3709440, 3778110, 3838080, 3862068, 3894912, 3918040, 4029984, 4137930, 4317840, 4327680, 4407795, 4413792, 4477760, 4505746, 4605696, 4701648, 4827585, 4868640, 4965516, 5037480, 5117440, 5149424, 5193216, 5289354, 5373312, 5517240, 5564160, 5757120, 5793102, 5877060, 5885056, 6044976, 6206895, 6268864, 6436780, 6491520, 6620688, 6716640, 6758619, 6908544, 7052472, 7164416, 7356320, 7556220, 7676160, 7724136, 7789824, 7836080, 8059968, 8275860, 8635680, 8655360, 8689653, 8815590, 8827584, 8955520, 9011492, 9211392, 9403296, 9655170, 9737280, 9931032, 10074960, 10298848, 10578708, 10746624, 11034480, 11128320, 11264365, 11514240, 11586204, 11754120, 11770112, 12089952, 12413790, 12537728, 12873560, 12983040, 13223385, 13241376, 13433280, 13517238, 13817088, 14104944, 14482755, 14712640, 15112440, 15352320, 15448272, 15579648, 15672160, 16119936, 16551720, 17271360, 17379306, 17631180, 17655168, 17911040, 18022984, 18806592, 19310340, 19474560, 19862064, 20149920, 20275857, 20597696, 21157416, 21493248, 22068960, 22528730, 23028480, 23172408, 23508240, 23540224, 24179904, 24827580, 25075456, 25747120, 25966080, 26446770, 26482752, 26866560, 27034476, 27634176, 28209888, 28965510, 29425280, 30224880, 30896544, 31344320, 32239872, 33103440, 33793095, 34542720, 34758612, 35262360, 35310336, 35822080, 36045968, 37613184, 38620680, 38949120, 39724128, 40299840, 40551714, 41195392, 42314832, 43448265, 44137920, 45057460, 46056960, 46344816, 47016480, 48359808, 49655160, 50150912, 51494240, 52893540, 52965504, 53733120, 54068952, 56419776, 57931020, 58850560, 60449760, 60827571, 61793088, 62688640, 64479744, 66206880, 67586190, 69085440, 69517224, 70524720, 70620672, 72091936, 75226368, 77241360, 77898240, 79448256, 80599680, 81103428, 82390784, 84629664, 86896530, 88275840, 90114920, 92689632, 94032960, 96719616, 99310320, 101379285, 102988480, 105787080, 105931008, 107466240, 108137904, 112839552, 115862040, 117701120, 120899520, 121655142, 123586176, 125377280, 132413760, 135172380, 138170880, 139034448, 141049440, 144183872, 150452736, 154482720, 158896512, 161199360, 162206856, 164781568, 169259328, 173793060, 176551680, 180229840, 185379264, 188065920, 193439232, 198620640, 202758570, 205976960, 211574160, 211862016, 216275808, 225679104, 231724080, 241799040, 243310284, 247172352, 250754560, 264827520, 270344760, 278068896, 282098880, 288367744, 304137855, 308965440, 317793024, 322398720, 324413712, 338518656, 347586120, 353103360, 360459680, 370758528, 376131840, 397241280, 405517140, 411953920, 423148320, 432551616, 451358208, 463448160, 483598080, 486620568, 494344704, 529655040, 540689520, 556137792, 564197760, 576735488, 608275710, 617930880, 635586048, 648827424, 677037312, 695172240, 720919360, 741517056, 752263680, 794482560, 811034280, 823907840, 846296640, 865103232, 926896320, 967196160, 973241136, 1059310080, 1081379040, 1112275584, 1128395520, 1153470976, 1216551420, 1235861760, 1297654848, 1354074624, 1390344480, 1441838720, 1483034112, 1588965120, 1622068560, 1692593280, 1730206464, 1853792640, 1946482272, 2162758080, 2224551168, 2256791040, 2433102840, 2471723520, 2595309696, 2780688960, 2883677440, 3177930240, 3244137120, 3385186560, 3460412928, 3707585280, 3892964544, 4325516160, 4449102336, 4866205680, 5190619392, 5561377920, 5767354880, 6488274240, 6770373120, 7415170560, 7785929088, 8651032320, 9732411360, 10381238784, 11122755840, 12976548480, 15571858176, 17302064640, 19464822720, 22245511680, 25953096960, 31143716352, 38929645440, 51906193920, 77859290880, 155718581760]

約数ペア:

[(1, 155718581760), (2, 77859290880), (3, 51906193920), (4, 38929645440), (5, 31143716352), (6, 25953096960), (7, 22245511680), (8, 19464822720), (9, 17302064640), (10, 15571858176), (12, 12976548480), (14, 11122755840), (15, 10381238784), (16, 9732411360), (18, 8651032320), (20, 7785929088), (21, 7415170560), (23, 6770373120), (24, 6488274240), (27, 5767354880), (28, 5561377920), (30, 5190619392), (32, 4866205680), (35, 4449102336), (36, 4325516160), (40, 3892964544), (42, 3707585280), (45, 3460412928), (46, 3385186560), (48, 3244137120), (49, 3177930240), (54, 2883677440), (56, 2780688960), (60, 2595309696), (63, 2471723520), (64, 2433102840), (69, 2256791040), (70, 2224551168), (72, 2162758080), (80, 1946482272), (84, 1853792640), (90, 1730206464), (92, 1692593280), (96, 1622068560), (98, 1588965120), (105, 1483034112), (108, 1441838720), (112, 1390344480), (115, 1354074624), (120, 1297654848), (126, 1235861760), (128, 1216551420), (135, 1153470976), (138, 1128395520), (140, 1112275584), (144, 1081379040), (147, 1059310080), (160, 973241136), (161, 967196160), (168, 926896320), (180, 865103232), (184, 846296640), (189, 823907840), (192, 811034280), (196, 794482560), (207, 752263680), (210, 741517056), (216, 720919360), (224, 695172240), (230, 677037312), (240, 648827424), (245, 635586048), (252, 617930880), (256, 608275710), (270, 576735488), (276, 564197760), (280, 556137792), (288, 540689520), (294, 529655040), (315, 494344704), (320, 486620568), (322, 483598080), (336, 463448160), (345, 451358208), (360, 432551616), (368, 423148320), (378, 411953920), (384, 405517140), (392, 397241280), (414, 376131840), (420, 370758528), (432, 360459680), (441, 353103360), (448, 347586120), (460, 338518656), (480, 324413712), (483, 322398720), (490, 317793024), (504, 308965440), (512, 304137855), (540, 288367744), (552, 282098880), (560, 278068896), (576, 270344760), (588, 264827520), (621, 250754560), (630, 247172352), (640, 243310284), (644, 241799040), (672, 231724080), (690, 225679104), (720, 216275808), (735, 211862016), (736, 211574160), (756, 205976960), (768, 202758570), (784, 198620640), (805, 193439232), (828, 188065920), (840, 185379264), (864, 180229840), (882, 176551680), (896, 173793060), (920, 169259328), (945, 164781568), (960, 162206856), (966, 161199360), (980, 158896512), (1008, 154482720), (1035, 150452736), (1080, 144183872), (1104, 141049440), (1120, 139034448), (1127, 138170880), (1152, 135172380), (1176, 132413760), (1242, 125377280), (1260, 123586176), (1280, 121655142), (1288, 120899520), (1323, 117701120), (1344, 115862040), (1380, 112839552), (1440, 108137904), (1449, 107466240), (1470, 105931008), (1472, 105787080), (1512, 102988480), (1536, 101379285), (1568, 99310320), (1610, 96719616), (1656, 94032960), (1680, 92689632), (1728, 90114920), (1764, 88275840), (1792, 86896530), (1840, 84629664), (1890, 82390784), (1920, 81103428), (1932, 80599680), (1960, 79448256), (1999, 77898240), (2016, 77241360), (2070, 75226368), (2160, 72091936), (2205, 70620672), (2208, 70524720), (2240, 69517224), (2254, 69085440), (2304, 67586190), (2352, 66206880), (2415, 64479744), (2484, 62688640), (2520, 61793088), (2560, 60827571), (2576, 60449760), (2646, 58850560), (2688, 57931020), (2760, 56419776), (2880, 54068952), (2898, 53733120), (2940, 52965504), (2944, 52893540), (3024, 51494240), (3105, 50150912), (3136, 49655160), (3220, 48359808), (3312, 47016480), (3360, 46344816), (3381, 46056960), (3456, 45057460), (3528, 44137920), (3584, 43448265), (3680, 42314832), (3780, 41195392), (3840, 40551714), (3864, 40299840), (3920, 39724128), (3998, 38949120), (4032, 38620680), (4140, 37613184), (4320, 36045968), (4347, 35822080), (4410, 35310336), (4416, 35262360), (4480, 34758612), (4508, 34542720), (4608, 33793095), (4704, 33103440), (4830, 32239872), (4968, 31344320), (5040, 30896544), (5152, 30224880), (5292, 29425280), (5376, 28965510), (5520, 28209888), (5635, 27634176), (5760, 27034476), (5796, 26866560), (5880, 26482752), (5888, 26446770), (5997, 25966080), (6048, 25747120), (6210, 25075456), (6272, 24827580), (6440, 24179904), (6615, 23540224), (6624, 23508240), (6720, 23172408), (6762, 23028480), (6912, 22528730), (7056, 22068960), (7245, 21493248), (7360, 21157416), (7560, 20597696), (7680, 20275857), (7728, 20149920), (7840, 19862064), (7996, 19474560), (8064, 19310340), (8280, 18806592), (8640, 18022984), (8694, 17911040), (8820, 17655168), (8832, 17631180), (8960, 17379306), (9016, 17271360), (9408, 16551720), (9660, 16119936), (9936, 15672160), (9995, 15579648), (10080, 15448272), (10143, 15352320), (10304, 15112440), (10584, 14712640), (10752, 14482755), (11040, 14104944), (11270, 13817088), (11520, 13517238), (11592, 13433280), (11760, 13241376), (11776, 13223385), (11994, 12983040), (12096, 12873560), (12420, 12537728), (12544, 12413790), (12880, 12089952), (13230, 11770112), (13248, 11754120), (13440, 11586204), (13524, 11514240), (13824, 11264365), (13993, 11128320), (14112, 11034480), (14490, 10746624), (14720, 10578708), (15120, 10298848), (15456, 10074960), (15680, 9931032), (15992, 9737280), (16128, 9655170), (16560, 9403296), (16905, 9211392), (17280, 9011492), (17388, 8955520), (17640, 8827584), (17664, 8815590), (17920, 8689653), (17991, 8655360), (18032, 8635680), (18816, 8275860), (19320, 8059968), (19872, 7836080), (19990, 7789824), (20160, 7724136), (20286, 7676160), (20608, 7556220), (21168, 7356320), (21735, 7164416), (22080, 7052472), (22540, 6908544), (23040, 6758619), (23184, 6716640), (23520, 6620688), (23988, 6491520), (24192, 6436780), (24840, 6268864), (25088, 6206895), (25760, 6044976), (26460, 5885056), (26496, 5877060), (26880, 5793102), (27048, 5757120), (27986, 5564160), (28224, 5517240), (28980, 5373312), (29440, 5289354), (29985, 5193216), (30240, 5149424), (30429, 5117440), (30912, 5037480), (31360, 4965516), (31984, 4868640), (32256, 4827585), (33120, 4701648), (33810, 4605696), (34560, 4505746), (34776, 4477760), (35280, 4413792), (35328, 4407795), (35982, 4327680), (36064, 4317840), (37632, 4137930), (38640, 4029984), (39744, 3918040), (39980, 3894912), (40320, 3862068), (40572, 3838080), (41216, 3778110), (41979, 3709440), (42336, 3678160), (43470, 3582208), (44160, 3526236), (45080, 3454272), (45977, 3386880), (46368, 3358320), (47040, 3310344), (47976, 3245760), (48384, 3218390), (49680, 3134432), (50715, 3070464), (51520, 3022488), (52920, 2942528), (52992, 2938530), (53760, 2896551), (53973, 2885120), (54096, 2878560), (55972, 2782080), (56448, 2758620), (57960, 2686656), (58880, 2644677), (59970, 2596608), (60480, 2574712), (60858, 2558720), (61824, 2518740), (62720, 2482758), (63968, 2434320), (66240, 2350824), (67620, 2302848), (69120, 2252873), (69552, 2238880), (69965, 2225664), (70560, 2206896), (71964, 2163840), (72128, 2158920), (75264, 2068965), (77280, 2014992), (79488, 1959020), (79960, 1947456), (80640, 1931034), (81144, 1919040), (82432, 1889055), (83958, 1854720), (84672, 1839080), (86940, 1791104), (88320, 1763118), (89955, 1731072), (90160, 1727136), (91954, 1693440), (92736, 1679160), (94080, 1655172), (95952, 1622880), (96768, 1609195), (97951, 1589760), (99360, 1567216), (101430, 1535232), (103040, 1511244), (105840, 1471264), (105984, 1469265), (107946, 1442560), (108192, 1439280), (111944, 1391040), (112896, 1379310), (115920, 1343328), (119940, 1298304), (120960, 1287356), (121716, 1279360), (123648, 1259370), (125440, 1241379), (125937, 1236480), (127936, 1217160), (132480, 1175412), (135240, 1151424), (137931, 1128960), (139104, 1119440), (139930, 1112832), (141120, 1103448), (143928, 1081920), (144256, 1079460), (152145, 1023488), (154560, 1007496), (158976, 979510), (159920, 973728), (161280, 965517), (162288, 959520), (167916, 927360), (169344, 919540), (173880, 895552), (176640, 881559), (179910, 865536), (180320, 863568), (183908, 846720), (185472, 839580), (188160, 827586), (191904, 811440), (195902, 794880), (198720, 783608), (202860, 767616), (206080, 755622), (209895, 741888), (211680, 735632), (215892, 721280), (216384, 719640), (223888, 695520), (225792, 689655), (229885, 677376), (231840, 671664), (239880, 649152), (241920, 643678), (243432, 639680), (247296, 629685), (251874, 618240), (255872, 608580), (264960, 587706), (269865, 577024), (270480, 575712), (275862, 564480), (278208, 559720), (279860, 556416), (282240, 551724), (287856, 540960), (288512, 539730), (293853, 529920), (304290, 511744), (309120, 503748), (317952, 489755), (319840, 486864), (321839, 483840), (324576, 479760), (335832, 463680), (338688, 459770), (347760, 447776), (359820, 432768), (360640, 431784), (367816, 423360), (370944, 419790), (376320, 413793), (377811, 412160), (383808, 405720), (391804, 397440)]