16131467520

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 864

約数和(自身を含む): 68568514560

約数和(自身を除く): 52437047040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 239, 240, 243, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 478, 480, 486, 496, 504, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 717, 720, 744, 756, 768, 810, 837, 840, 864, 868, 896, 930, 945, 956, 960, 972, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1195, 1215, 1240, 1260, 1280, 1296, 1302, 1344, 1395, 1434, 1440, 1488, 1512, 1620, 1673, 1674, 1680, 1701, 1728, 1736, 1792, 1860, 1890, 1912, 1920, 1944, 1953, 1984, 2016, 2151, 2160, 2170, 2232, 2240, 2268, 2304, 2390, 2430, 2480, 2511, 2520, 2592, 2604, 2688, 2790, 2835, 2868, 2880, 2976, 3024, 3240, 3255, 3346, 3348, 3360, 3402, 3456, 3472, 3585, 3720, 3780, 3824, 3840, 3888, 3906, 3968, 4032, 4185, 4302, 4320, 4340, 4464, 4480, 4536, 4780, 4860, 4960, 5019, 5022, 5040, 5184, 5208, 5376, 5580, 5670, 5736, 5760, 5859, 5952, 6048, 6453, 6480, 6510, 6692, 6696, 6720, 6804, 6912, 6944, 7170, 7409, 7440, 7533, 7560, 7648, 7776, 7812, 7936, 8064, 8365, 8370, 8505, 8604, 8640, 8680, 8928, 8960, 9072, 9560, 9720, 9765, 9920, 10038, 10044, 10080, 10368, 10416, 10755, 11160, 11340, 11472, 11520, 11718, 11904, 12096, 12555, 12906, 12960, 13020, 13384, 13392, 13440, 13608, 13888, 14340, 14818, 14880, 15057, 15066, 15120, 15296, 15552, 15624, 16128, 16730, 16740, 17010, 17208, 17280, 17360, 17577, 17856, 18144, 19120, 19359, 19440, 19530, 19840, 20076, 20088, 20160, 20736, 20832, 21510, 22227, 22320, 22680, 22944, 23436, 23808, 24192, 25095, 25110, 25812, 25920, 26040, 26768, 26784, 26880, 27216, 27776, 28680, 29295, 29636, 29760, 30114, 30132, 30240, 30592, 31104, 31248, 32265, 33460, 33480, 34020, 34416, 34560, 34720, 35154, 35712, 36288, 37045, 37665, 38240, 38718, 38880, 39060, 39680, 40152, 40176, 40320, 41664, 43020, 44454, 44640, 45171, 45360, 45888, 46872, 48384, 50190, 50220, 51624, 51840, 51863, 52080, 52731, 53536, 53568, 54432, 55552, 57360, 58077, 58590, 59272, 59520, 60228, 60264, 60480, 61184, 62208, 62496, 64530, 66681, 66920, 66960, 68040, 68832, 69440, 70308, 71424, 72576, 74090, 75285, 75330, 76480, 77436, 77760, 78120, 80304, 80352, 80640, 83328, 86040, 87885, 88908, 89280, 90342, 90720, 91776, 93744, 96795, 100380, 100440, 103248, 103680, 103726, 104160, 105462, 107072, 107136, 108864, 111135, 114720, 116154, 117180, 118544, 119040, 120456, 120528, 120960, 124992, 129060, 133362, 133840, 133920, 135513, 136080, 137664, 138880, 140616, 145152, 148180, 150570, 150660, 152960, 154872, 155520, 155589, 156240, 160608, 160704, 166656, 172080, 175770, 177816, 178560, 180684, 181440, 183552, 187488, 193590, 200043, 200760, 200880, 206496, 207452, 208320, 210924, 214144, 214272, 217728, 222270, 225855, 229440, 232308, 234360, 237088, 240912, 241056, 241920, 249984, 258120, 259315, 263655, 266724, 267680, 267840, 271026, 272160, 275328, 277760, 281232, 290385, 296360, 301140, 301320, 305920, 309744, 311040, 311178, 312480, 321216, 321408, 333405, 344160, 351540, 355632, 357120, 361368, 362880, 374976, 387180, 400086, 401520, 401760, 406539, 412992, 414904, 416640, 421848, 428288, 435456, 444540, 451710, 458880, 464616, 466767, 468720, 474176, 481824, 482112, 499968, 516240, 518630, 527310, 533448, 535360, 535680, 542052, 544320, 550656, 562464, 580770, 592720, 600129, 602280, 602640, 619488, 622356, 624960, 642432, 642816, 666810, 677565, 688320, 703080, 711264, 722736, 725760, 749952, 774360, 777945, 800172, 803040, 803520, 813078, 825984, 829808, 833280, 843696, 889080, 903420, 917760, 929232, 933534, 937440, 948352, 963648, 964224, 1000215, 1032480, 1037260, 1054620, 1066896, 1070720, 1071360, 1084104, 1088640, 1124928, 1161540, 1185440, 1200258, 1204560, 1205280, 1238976, 1244712, 1249920, 1284864, 1333620, 1355130, 1376640, 1400301, 1406160, 1422528, 1445472, 1499904, 1548720, 1555890, 1600344, 1606080, 1607040, 1626156, 1651968, 1659616, 1687392, 1778160, 1800387, 1806840, 1858464, 1867068, 1874880, 1896704, 1927296, 1928448, 2000430, 2032695, 2064960, 2074520, 2109240, 2133792, 2141440, 2168208, 2177280, 2249856, 2323080, 2333835, 2370880, 2400516, 2409120, 2410560, 2477952, 2489424, 2499840, 2667240, 2710260, 2753280, 2800602, 2812320, 2845056, 2890944, 3000645, 3097440, 3111780, 3200688, 3212160, 3214080, 3252312, 3319232, 3374784, 3556320, 3600774, 3613680, 3716928, 3734136, 3749760, 3854592, 4000860, 4065390, 4129920, 4149040, 4200903, 4218480, 4267584, 4336416, 4499712, 4646160, 4667670, 4741760, 4801032, 4818240, 4821120, 4955904, 4978848, 5334480, 5420520, 5601204, 5624640, 5690112, 5781888, 6001290, 6194880, 6223560, 6401376, 6424320, 6504624, 6638464, 6749568, 7001505, 7112640, 7201548, 7227360, 7433856, 7468272, 7499520, 8001720, 8130780, 8259840, 8298080, 8401806, 8436960, 8535168, 8672832, 9001935, 9292320, 9335340, 9483520, 9602064, 9636480, 9642240, 9957696, 10668960, 10841040, 11202408, 11249280, 11563776, 12002580, 12389760, 12447120, 12602709, 12802752, 13009248, 13276928, 13499136, 14003010, 14225280, 14403096, 14454720, 14867712, 14936544, 16003440, 16261560, 16596160, 16803612, 16873920, 17070336, 17345664, 18003870, 18584640, 18670680, 19204128, 19272960, 19915392, 21004515, 21337920, 21682080, 22404816, 22498560, 24005160, 24779520, 24894240, 25205418, 25605504, 26018496, 28006020, 28450560, 28806192, 28909440, 29873088, 32006880, 32523120, 33192320, 33607224, 33747840, 34691328, 36007740, 37169280, 37341360, 38408256, 39830784, 42009030, 42675840, 43364160, 44809632, 48010320, 49788480, 50410836, 51211008, 52036992, 56012040, 57612384, 57818880, 59746176, 63013545, 64013760, 65046240, 66384640, 67214448, 67495680, 72015480, 74338560, 74682720, 76816512, 84018060, 85351680, 86728320, 89619264, 96020640, 99576960, 100821672, 104073984, 112024080, 115224768, 119492352, 126027090, 128027520, 130092480, 134428896, 144030960, 149365440, 153633024, 168036120, 173456640, 179238528, 192041280, 199153920, 201643344, 224048160, 230449536, 252054180, 256055040, 260184960, 268857792, 288061920, 298730880, 336072240, 358477056, 384082560, 403286688, 448096320, 460899072, 504108360, 520369920, 537715584, 576123840, 597461760, 672144480, 768165120, 806573376, 896192640, 1008216720, 1075431168, 1152247680, 1344288960, 1613146752, 1792385280, 2016433440, 2304495360, 2688577920, 3226293504, 4032866880, 5377155840, 8065733760, 16131467520]

約数ペア:

[(1, 16131467520), (2, 8065733760), (3, 5377155840), (4, 4032866880), (5, 3226293504), (6, 2688577920), (7, 2304495360), (8, 2016433440), (9, 1792385280), (10, 1613146752), (12, 1344288960), (14, 1152247680), (15, 1075431168), (16, 1008216720), (18, 896192640), (20, 806573376), (21, 768165120), (24, 672144480), (27, 597461760), (28, 576123840), (30, 537715584), (31, 520369920), (32, 504108360), (35, 460899072), (36, 448096320), (40, 403286688), (42, 384082560), (45, 358477056), (48, 336072240), (54, 298730880), (56, 288061920), (60, 268857792), (62, 260184960), (63, 256055040), (64, 252054180), (70, 230449536), (72, 224048160), (80, 201643344), (81, 199153920), (84, 192041280), (90, 179238528), (93, 173456640), (96, 168036120), (105, 153633024), (108, 149365440), (112, 144030960), (120, 134428896), (124, 130092480), (126, 128027520), (128, 126027090), (135, 119492352), (140, 115224768), (144, 112024080), (155, 104073984), (160, 100821672), (162, 99576960), (168, 96020640), (180, 89619264), (186, 86728320), (189, 85351680), (192, 84018060), (210, 76816512), (216, 74682720), (217, 74338560), (224, 72015480), (239, 67495680), (240, 67214448), (243, 66384640), (248, 65046240), (252, 64013760), (256, 63013545), (270, 59746176), (279, 57818880), (280, 57612384), (288, 56012040), (310, 52036992), (315, 51211008), (320, 50410836), (324, 49788480), (336, 48010320), (360, 44809632), (372, 43364160), (378, 42675840), (384, 42009030), (405, 39830784), (420, 38408256), (432, 37341360), (434, 37169280), (448, 36007740), (465, 34691328), (478, 33747840), (480, 33607224), (486, 33192320), (496, 32523120), (504, 32006880), (540, 29873088), (558, 28909440), (560, 28806192), (567, 28450560), (576, 28006020), (620, 26018496), (630, 25605504), (640, 25205418), (648, 24894240), (651, 24779520), (672, 24005160), (717, 22498560), (720, 22404816), (744, 21682080), (756, 21337920), (768, 21004515), (810, 19915392), (837, 19272960), (840, 19204128), (864, 18670680), (868, 18584640), (896, 18003870), (930, 17345664), (945, 17070336), (956, 16873920), (960, 16803612), (972, 16596160), (992, 16261560), (1008, 16003440), (1080, 14936544), (1085, 14867712), (1116, 14454720), (1120, 14403096), (1134, 14225280), (1152, 14003010), (1195, 13499136), (1215, 13276928), (1240, 13009248), (1260, 12802752), (1280, 12602709), (1296, 12447120), (1302, 12389760), (1344, 12002580), (1395, 11563776), (1434, 11249280), (1440, 11202408), (1488, 10841040), (1512, 10668960), (1620, 9957696), (1673, 9642240), (1674, 9636480), (1680, 9602064), (1701, 9483520), (1728, 9335340), (1736, 9292320), (1792, 9001935), (1860, 8672832), (1890, 8535168), (1912, 8436960), (1920, 8401806), (1944, 8298080), (1953, 8259840), (1984, 8130780), (2016, 8001720), (2151, 7499520), (2160, 7468272), (2170, 7433856), (2232, 7227360), (2240, 7201548), (2268, 7112640), (2304, 7001505), (2390, 6749568), (2430, 6638464), (2480, 6504624), (2511, 6424320), (2520, 6401376), (2592, 6223560), (2604, 6194880), (2688, 6001290), (2790, 5781888), (2835, 5690112), (2868, 5624640), (2880, 5601204), (2976, 5420520), (3024, 5334480), (3240, 4978848), (3255, 4955904), (3346, 4821120), (3348, 4818240), (3360, 4801032), (3402, 4741760), (3456, 4667670), (3472, 4646160), (3585, 4499712), (3720, 4336416), (3780, 4267584), (3824, 4218480), (3840, 4200903), (3888, 4149040), (3906, 4129920), (3968, 4065390), (4032, 4000860), (4185, 3854592), (4302, 3749760), (4320, 3734136), (4340, 3716928), (4464, 3613680), (4480, 3600774), (4536, 3556320), (4780, 3374784), (4860, 3319232), (4960, 3252312), (5019, 3214080), (5022, 3212160), (5040, 3200688), (5184, 3111780), (5208, 3097440), (5376, 3000645), (5580, 2890944), (5670, 2845056), (5736, 2812320), (5760, 2800602), (5859, 2753280), (5952, 2710260), (6048, 2667240), (6453, 2499840), (6480, 2489424), (6510, 2477952), (6692, 2410560), (6696, 2409120), (6720, 2400516), (6804, 2370880), (6912, 2333835), (6944, 2323080), (7170, 2249856), (7409, 2177280), (7440, 2168208), (7533, 2141440), (7560, 2133792), (7648, 2109240), (7776, 2074520), (7812, 2064960), (7936, 2032695), (8064, 2000430), (8365, 1928448), (8370, 1927296), (8505, 1896704), (8604, 1874880), (8640, 1867068), (8680, 1858464), (8928, 1806840), (8960, 1800387), (9072, 1778160), (9560, 1687392), (9720, 1659616), (9765, 1651968), (9920, 1626156), (10038, 1607040), (10044, 1606080), (10080, 1600344), (10368, 1555890), (10416, 1548720), (10755, 1499904), (11160, 1445472), (11340, 1422528), (11472, 1406160), (11520, 1400301), (11718, 1376640), (11904, 1355130), (12096, 1333620), (12555, 1284864), (12906, 1249920), (12960, 1244712), (13020, 1238976), (13384, 1205280), (13392, 1204560), (13440, 1200258), (13608, 1185440), (13888, 1161540), (14340, 1124928), (14818, 1088640), (14880, 1084104), (15057, 1071360), (15066, 1070720), (15120, 1066896), (15296, 1054620), (15552, 1037260), (15624, 1032480), (16128, 1000215), (16730, 964224), (16740, 963648), (17010, 948352), (17208, 937440), (17280, 933534), (17360, 929232), (17577, 917760), (17856, 903420), (18144, 889080), (19120, 843696), (19359, 833280), (19440, 829808), (19530, 825984), (19840, 813078), (20076, 803520), (20088, 803040), (20160, 800172), (20736, 777945), (20832, 774360), (21510, 749952), (22227, 725760), (22320, 722736), (22680, 711264), (22944, 703080), (23436, 688320), (23808, 677565), (24192, 666810), (25095, 642816), (25110, 642432), (25812, 624960), (25920, 622356), (26040, 619488), (26768, 602640), (26784, 602280), (26880, 600129), (27216, 592720), (27776, 580770), (28680, 562464), (29295, 550656), (29636, 544320), (29760, 542052), (30114, 535680), (30132, 535360), (30240, 533448), (30592, 527310), (31104, 518630), (31248, 516240), (32265, 499968), (33460, 482112), (33480, 481824), (34020, 474176), (34416, 468720), (34560, 466767), (34720, 464616), (35154, 458880), (35712, 451710), (36288, 444540), (37045, 435456), (37665, 428288), (38240, 421848), (38718, 416640), (38880, 414904), (39060, 412992), (39680, 406539), (40152, 401760), (40176, 401520), (40320, 400086), (41664, 387180), (43020, 374976), (44454, 362880), (44640, 361368), (45171, 357120), (45360, 355632), (45888, 351540), (46872, 344160), (48384, 333405), (50190, 321408), (50220, 321216), (51624, 312480), (51840, 311178), (51863, 311040), (52080, 309744), (52731, 305920), (53536, 301320), (53568, 301140), (54432, 296360), (55552, 290385), (57360, 281232), (58077, 277760), (58590, 275328), (59272, 272160), (59520, 271026), (60228, 267840), (60264, 267680), (60480, 266724), (61184, 263655), (62208, 259315), (62496, 258120), (64530, 249984), (66681, 241920), (66920, 241056), (66960, 240912), (68040, 237088), (68832, 234360), (69440, 232308), (70308, 229440), (71424, 225855), (72576, 222270), (74090, 217728), (75285, 214272), (75330, 214144), (76480, 210924), (77436, 208320), (77760, 207452), (78120, 206496), (80304, 200880), (80352, 200760), (80640, 200043), (83328, 193590), (86040, 187488), (87885, 183552), (88908, 181440), (89280, 180684), (90342, 178560), (90720, 177816), (91776, 175770), (93744, 172080), (96795, 166656), (100380, 160704), (100440, 160608), (103248, 156240), (103680, 155589), (103726, 155520), (104160, 154872), (105462, 152960), (107072, 150660), (107136, 150570), (108864, 148180), (111135, 145152), (114720, 140616), (116154, 138880), (117180, 137664), (118544, 136080), (119040, 135513), (120456, 133920), (120528, 133840), (120960, 133362), (124992, 129060)]