16840172160

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 768

約数和(自身を含む): 71285760000

約数和(自身を除く): 54445587840

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, 240, 243, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 486, 496, 499, 504, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 896, 930, 945, 960, 972, 992, 998, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1215, 1240, 1260, 1296, 1302, 1344, 1395, 1440, 1488, 1497, 1512, 1620, 1674, 1680, 1701, 1728, 1736, 1860, 1890, 1920, 1944, 1953, 1984, 1996, 2016, 2160, 2170, 2232, 2240, 2268, 2430, 2480, 2495, 2511, 2520, 2592, 2604, 2688, 2790, 2835, 2880, 2976, 2994, 3024, 3240, 3255, 3348, 3360, 3402, 3456, 3472, 3493, 3720, 3780, 3888, 3906, 3968, 3992, 4032, 4185, 4320, 4340, 4464, 4480, 4491, 4536, 4860, 4960, 4990, 5022, 5040, 5184, 5208, 5580, 5670, 5760, 5859, 5952, 5988, 6048, 6480, 6510, 6696, 6720, 6804, 6944, 6986, 7440, 7485, 7533, 7560, 7776, 7812, 7984, 8064, 8370, 8505, 8640, 8680, 8928, 8982, 9072, 9720, 9765, 9920, 9980, 10044, 10080, 10368, 10416, 10479, 11160, 11340, 11718, 11904, 11976, 12096, 12555, 12960, 13020, 13392, 13440, 13473, 13608, 13888, 13972, 14880, 14970, 15066, 15120, 15469, 15552, 15624, 15968, 16740, 17010, 17280, 17360, 17465, 17577, 17856, 17964, 18144, 19440, 19530, 19840, 19960, 20088, 20160, 20832, 20958, 22320, 22455, 22680, 23436, 23952, 24192, 25110, 25920, 26040, 26784, 26946, 27216, 27776, 27944, 29295, 29760, 29940, 30132, 30240, 30938, 31104, 31248, 31437, 31936, 33480, 34020, 34720, 34930, 35154, 35712, 35928, 36288, 37665, 38880, 39060, 39920, 40176, 40320, 40419, 41664, 41916, 44640, 44910, 45360, 46407, 46872, 47904, 50220, 51840, 52080, 52395, 52731, 53568, 53892, 54432, 55888, 58590, 59520, 59880, 60264, 60480, 61876, 62496, 62874, 63872, 66960, 67365, 68040, 69440, 69860, 70308, 71856, 72576, 75330, 77345, 77760, 78120, 79840, 80352, 80838, 83328, 83832, 87885, 89280, 89820, 90720, 92814, 93744, 94311, 95808, 100440, 104160, 104790, 105462, 107136, 107784, 108283, 108864, 111776, 117180, 119760, 120528, 120960, 121257, 123752, 124992, 125748, 133920, 134730, 136080, 138880, 139221, 139720, 140616, 143712, 150660, 154690, 155520, 156240, 157185, 159680, 160704, 161676, 167664, 175770, 178560, 179640, 181440, 185628, 187488, 188622, 191616, 200880, 202095, 208320, 209580, 210924, 215568, 216566, 217728, 223552, 232035, 234360, 239520, 241056, 242514, 247504, 249984, 251496, 263655, 267840, 269460, 272160, 278442, 279440, 281232, 282933, 287424, 301320, 309380, 312480, 314370, 319360, 321408, 323352, 324849, 335328, 351540, 359280, 362880, 371256, 374976, 377244, 401760, 404190, 416640, 417663, 419160, 421848, 431136, 433132, 447104, 464070, 468720, 471555, 479040, 482112, 485028, 495008, 502992, 527310, 535680, 538920, 541415, 544320, 556884, 558880, 562464, 565866, 574848, 602640, 606285, 618760, 624960, 628740, 646704, 649698, 670656, 696105, 703080, 718560, 742512, 749952, 754488, 803520, 808380, 835326, 838320, 843696, 848799, 862272, 866264, 928140, 937440, 943110, 958080, 964224, 970056, 974547, 990016, 1005984, 1054620, 1077840, 1082830, 1088640, 1113768, 1117760, 1124928, 1131732, 1205280, 1212570, 1237520, 1249920, 1252989, 1257480, 1293408, 1299396, 1341312, 1392210, 1406160, 1414665, 1437120, 1485024, 1508976, 1607040, 1616760, 1624245, 1670652, 1676640, 1687392, 1697598, 1724544, 1732528, 1856280, 1874880, 1886220, 1940112, 1949094, 1980032, 2011968, 2088315, 2109240, 2155680, 2165660, 2227536, 2235520, 2249856, 2263464, 2410560, 2425140, 2475040, 2505978, 2514960, 2586816, 2598792, 2784420, 2812320, 2829330, 2874240, 2923641, 2970048, 3017952, 3233520, 3248490, 3341304, 3353280, 3374784, 3395196, 3465056, 3712560, 3749760, 3758967, 3772440, 3880224, 3898188, 4023936, 4176630, 4218480, 4243995, 4311360, 4331320, 4455072, 4526928, 4821120, 4850280, 4872735, 4950080, 5011956, 5029920, 5173632, 5197584, 5568840, 5624640, 5658660, 5847282, 5940096, 6035904, 6264945, 6467040, 6496980, 6682608, 6706560, 6749568, 6790392, 6930112, 7425120, 7517934, 7544880, 7760448, 7796376, 8353260, 8436960, 8487990, 8622720, 8662640, 8770923, 8910144, 9053856, 9700560, 9745470, 9900160, 10023912, 10059840, 10395168, 11137680, 11249280, 11317320, 11694564, 12071808, 12529890, 12934080, 12993960, 13365216, 13580784, 13860224, 14618205, 14850240, 15035868, 15089760, 15520896, 15592752, 16706520, 16873920, 16975980, 17325280, 17541846, 17820288, 18107712, 18794835, 19401120, 19490940, 20047824, 20119680, 20790336, 22275360, 22634640, 23389128, 25059780, 25868160, 25987920, 26312769, 26730432, 27161568, 29236410, 29700480, 30071736, 30179520, 31185504, 33413040, 33747840, 33951960, 34650560, 35083692, 36215424, 37589670, 38802240, 38981880, 40095648, 41580672, 43854615, 44550720, 45269280, 46778256, 50119560, 51975840, 52625538, 53460864, 54323136, 58472820, 60143472, 60359040, 62371008, 66826080, 67903920, 69301120, 70167384, 75179340, 77604480, 77963760, 80191296, 87709230, 89101440, 90538560, 93556512, 100239120, 103951680, 105251076, 108646272, 116945640, 120286944, 124742016, 131563845, 133652160, 135807840, 140334768, 150358680, 155927520, 160382592, 175418460, 181077120, 187113024, 200478240, 207903360, 210502152, 233891280, 240573888, 263127690, 267304320, 271615680, 280669536, 300717360, 311855040, 350836920, 374226048, 400956480, 421004304, 467782560, 481147776, 526255380, 543231360, 561339072, 601434720, 623710080, 701673840, 801912960, 842008608, 935565120, 1052510760, 1122678144, 1202869440, 1403347680, 1684017216, 1871130240, 2105021520, 2405738880, 2806695360, 3368034432, 4210043040, 5613390720, 8420086080, 16840172160]

約数ペア:

[(1, 16840172160), (2, 8420086080), (3, 5613390720), (4, 4210043040), (5, 3368034432), (6, 2806695360), (7, 2405738880), (8, 2105021520), (9, 1871130240), (10, 1684017216), (12, 1403347680), (14, 1202869440), (15, 1122678144), (16, 1052510760), (18, 935565120), (20, 842008608), (21, 801912960), (24, 701673840), (27, 623710080), (28, 601434720), (30, 561339072), (31, 543231360), (32, 526255380), (35, 481147776), (36, 467782560), (40, 421004304), (42, 400956480), (45, 374226048), (48, 350836920), (54, 311855040), (56, 300717360), (60, 280669536), (62, 271615680), (63, 267304320), (64, 263127690), (70, 240573888), (72, 233891280), (80, 210502152), (81, 207903360), (84, 200478240), (90, 187113024), (93, 181077120), (96, 175418460), (105, 160382592), (108, 155927520), (112, 150358680), (120, 140334768), (124, 135807840), (126, 133652160), (128, 131563845), (135, 124742016), (140, 120286944), (144, 116945640), (155, 108646272), (160, 105251076), (162, 103951680), (168, 100239120), (180, 93556512), (186, 90538560), (189, 89101440), (192, 87709230), (210, 80191296), (216, 77963760), (217, 77604480), (224, 75179340), (240, 70167384), (243, 69301120), (248, 67903920), (252, 66826080), (270, 62371008), (279, 60359040), (280, 60143472), (288, 58472820), (310, 54323136), (315, 53460864), (320, 52625538), (324, 51975840), (336, 50119560), (360, 46778256), (372, 45269280), (378, 44550720), (384, 43854615), (405, 41580672), (420, 40095648), (432, 38981880), (434, 38802240), (448, 37589670), (465, 36215424), (480, 35083692), (486, 34650560), (496, 33951960), (499, 33747840), (504, 33413040), (540, 31185504), (558, 30179520), (560, 30071736), (567, 29700480), (576, 29236410), (620, 27161568), (630, 26730432), (640, 26312769), (648, 25987920), (651, 25868160), (672, 25059780), (720, 23389128), (744, 22634640), (756, 22275360), (810, 20790336), (837, 20119680), (840, 20047824), (864, 19490940), (868, 19401120), (896, 18794835), (930, 18107712), (945, 17820288), (960, 17541846), (972, 17325280), (992, 16975980), (998, 16873920), (1008, 16706520), (1080, 15592752), (1085, 15520896), (1116, 15089760), (1120, 15035868), (1134, 14850240), (1152, 14618205), (1215, 13860224), (1240, 13580784), (1260, 13365216), (1296, 12993960), (1302, 12934080), (1344, 12529890), (1395, 12071808), (1440, 11694564), (1488, 11317320), (1497, 11249280), (1512, 11137680), (1620, 10395168), (1674, 10059840), (1680, 10023912), (1701, 9900160), (1728, 9745470), (1736, 9700560), (1860, 9053856), (1890, 8910144), (1920, 8770923), (1944, 8662640), (1953, 8622720), (1984, 8487990), (1996, 8436960), (2016, 8353260), (2160, 7796376), (2170, 7760448), (2232, 7544880), (2240, 7517934), (2268, 7425120), (2430, 6930112), (2480, 6790392), (2495, 6749568), (2511, 6706560), (2520, 6682608), (2592, 6496980), (2604, 6467040), (2688, 6264945), (2790, 6035904), (2835, 5940096), (2880, 5847282), (2976, 5658660), (2994, 5624640), (3024, 5568840), (3240, 5197584), (3255, 5173632), (3348, 5029920), (3360, 5011956), (3402, 4950080), (3456, 4872735), (3472, 4850280), (3493, 4821120), (3720, 4526928), (3780, 4455072), (3888, 4331320), (3906, 4311360), (3968, 4243995), (3992, 4218480), (4032, 4176630), (4185, 4023936), (4320, 3898188), (4340, 3880224), (4464, 3772440), (4480, 3758967), (4491, 3749760), (4536, 3712560), (4860, 3465056), (4960, 3395196), (4990, 3374784), (5022, 3353280), (5040, 3341304), (5184, 3248490), (5208, 3233520), (5580, 3017952), (5670, 2970048), (5760, 2923641), (5859, 2874240), (5952, 2829330), (5988, 2812320), (6048, 2784420), (6480, 2598792), (6510, 2586816), (6696, 2514960), (6720, 2505978), (6804, 2475040), (6944, 2425140), (6986, 2410560), (7440, 2263464), (7485, 2249856), (7533, 2235520), (7560, 2227536), (7776, 2165660), (7812, 2155680), (7984, 2109240), (8064, 2088315), (8370, 2011968), (8505, 1980032), (8640, 1949094), (8680, 1940112), (8928, 1886220), (8982, 1874880), (9072, 1856280), (9720, 1732528), (9765, 1724544), (9920, 1697598), (9980, 1687392), (10044, 1676640), (10080, 1670652), (10368, 1624245), (10416, 1616760), (10479, 1607040), (11160, 1508976), (11340, 1485024), (11718, 1437120), (11904, 1414665), (11976, 1406160), (12096, 1392210), (12555, 1341312), (12960, 1299396), (13020, 1293408), (13392, 1257480), (13440, 1252989), (13473, 1249920), (13608, 1237520), (13888, 1212570), (13972, 1205280), (14880, 1131732), (14970, 1124928), (15066, 1117760), (15120, 1113768), (15469, 1088640), (15552, 1082830), (15624, 1077840), (15968, 1054620), (16740, 1005984), (17010, 990016), (17280, 974547), (17360, 970056), (17465, 964224), (17577, 958080), (17856, 943110), (17964, 937440), (18144, 928140), (19440, 866264), (19530, 862272), (19840, 848799), (19960, 843696), (20088, 838320), (20160, 835326), (20832, 808380), (20958, 803520), (22320, 754488), (22455, 749952), (22680, 742512), (23436, 718560), (23952, 703080), (24192, 696105), (25110, 670656), (25920, 649698), (26040, 646704), (26784, 628740), (26946, 624960), (27216, 618760), (27776, 606285), (27944, 602640), (29295, 574848), (29760, 565866), (29940, 562464), (30132, 558880), (30240, 556884), (30938, 544320), (31104, 541415), (31248, 538920), (31437, 535680), (31936, 527310), (33480, 502992), (34020, 495008), (34720, 485028), (34930, 482112), (35154, 479040), (35712, 471555), (35928, 468720), (36288, 464070), (37665, 447104), (38880, 433132), (39060, 431136), (39920, 421848), (40176, 419160), (40320, 417663), (40419, 416640), (41664, 404190), (41916, 401760), (44640, 377244), (44910, 374976), (45360, 371256), (46407, 362880), (46872, 359280), (47904, 351540), (50220, 335328), (51840, 324849), (52080, 323352), (52395, 321408), (52731, 319360), (53568, 314370), (53892, 312480), (54432, 309380), (55888, 301320), (58590, 287424), (59520, 282933), (59880, 281232), (60264, 279440), (60480, 278442), (61876, 272160), (62496, 269460), (62874, 267840), (63872, 263655), (66960, 251496), (67365, 249984), (68040, 247504), (69440, 242514), (69860, 241056), (70308, 239520), (71856, 234360), (72576, 232035), (75330, 223552), (77345, 217728), (77760, 216566), (78120, 215568), (79840, 210924), (80352, 209580), (80838, 208320), (83328, 202095), (83832, 200880), (87885, 191616), (89280, 188622), (89820, 187488), (90720, 185628), (92814, 181440), (93744, 179640), (94311, 178560), (95808, 175770), (100440, 167664), (104160, 161676), (104790, 160704), (105462, 159680), (107136, 157185), (107784, 156240), (108283, 155520), (108864, 154690), (111776, 150660), (117180, 143712), (119760, 140616), (120528, 139720), (120960, 139221), (121257, 138880), (123752, 136080), (124992, 134730), (125748, 133920)]