6856384080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 960

約数和(自身を含む): 29278126080

約数和(自身を除く): 22421742000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 35, 38, 39, 40, 41, 42, 48, 52, 56, 57, 60, 62, 65, 70, 76, 78, 80, 82, 84, 91, 93, 95, 104, 105, 112, 114, 120, 123, 124, 130, 133, 140, 152, 155, 156, 164, 168, 169, 182, 186, 190, 195, 205, 208, 210, 217, 228, 240, 246, 247, 248, 260, 266, 273, 280, 285, 287, 304, 310, 312, 328, 336, 338, 364, 372, 380, 390, 399, 403, 410, 420, 434, 455, 456, 465, 492, 494, 496, 507, 520, 532, 533, 546, 560, 570, 574, 589, 615, 620, 624, 651, 656, 665, 676, 728, 741, 744, 760, 779, 780, 798, 806, 820, 840, 845, 861, 868, 910, 912, 930, 984, 988, 1014, 1040, 1064, 1066, 1085, 1092, 1140, 1148, 1178, 1183, 1209, 1230, 1235, 1240, 1271, 1302, 1330, 1352, 1365, 1435, 1456, 1482, 1488, 1520, 1558, 1560, 1596, 1599, 1612, 1640, 1680, 1690, 1722, 1729, 1736, 1767, 1820, 1860, 1968, 1976, 1995, 2015, 2028, 2128, 2132, 2170, 2184, 2280, 2296, 2337, 2356, 2366, 2418, 2460, 2470, 2480, 2535, 2542, 2604, 2660, 2665, 2704, 2730, 2821, 2870, 2945, 2964, 3116, 3120, 3192, 3198, 3211, 3224, 3255, 3280, 3380, 3444, 3458, 3472, 3534, 3549, 3640, 3705, 3720, 3731, 3813, 3895, 3952, 3990, 4030, 4056, 4123, 4264, 4305, 4340, 4368, 4560, 4592, 4674, 4712, 4732, 4836, 4920, 4940, 5070, 5084, 5187, 5208, 5239, 5320, 5330, 5453, 5460, 5642, 5740, 5890, 5915, 5928, 6045, 6232, 6355, 6384, 6396, 6422, 6448, 6510, 6760, 6888, 6916, 6929, 7068, 7098, 7280, 7410, 7440, 7462, 7626, 7657, 7790, 7980, 7995, 8060, 8112, 8246, 8463, 8528, 8610, 8645, 8680, 8835, 8897, 9348, 9424, 9464, 9633, 9672, 9840, 9880, 10127, 10140, 10168, 10374, 10416, 10478, 10640, 10660, 10906, 10920, 11193, 11284, 11480, 11685, 11780, 11830, 11856, 12090, 12369, 12464, 12710, 12792, 12844, 13020, 13520, 13776, 13832, 13858, 14105, 14136, 14196, 14820, 14924, 15252, 15314, 15580, 15717, 15960, 15990, 16055, 16120, 16359, 16492, 16523, 16926, 17220, 17290, 17360, 17670, 17745, 17794, 18655, 18696, 18928, 19065, 19266, 19344, 19760, 20254, 20280, 20336, 20615, 20748, 20787, 20956, 21320, 21812, 21840, 22386, 22477, 22568, 22960, 22971, 23370, 23560, 23660, 24149, 24180, 24738, 25420, 25584, 25688, 25935, 26040, 26195, 26691, 27265, 27664, 27716, 28210, 28272, 28392, 29640, 29848, 30381, 30504, 30628, 31160, 31434, 31920, 31980, 32110, 32240, 32718, 32984, 33046, 33852, 34440, 34580, 34645, 35340, 35490, 35588, 36673, 37310, 37392, 38130, 38285, 38532, 40508, 40560, 41230, 41496, 41574, 41912, 42315, 42640, 43624, 44485, 44772, 44954, 45136, 45942, 46740, 47120, 47320, 48165, 48298, 48360, 48503, 49476, 49569, 50635, 50840, 51376, 51870, 52080, 52390, 53382, 53599, 54530, 55432, 55965, 56420, 56784, 59280, 59696, 60762, 61008, 61256, 61845, 62320, 62868, 63960, 64220, 65436, 65968, 66092, 67431, 67704, 68880, 69160, 69290, 70680, 70889, 70980, 71176, 72447, 73346, 74620, 76260, 76570, 77064, 78585, 81016, 81795, 82460, 82615, 82992, 83148, 83824, 84630, 87248, 88970, 89544, 89908, 91884, 93480, 94640, 96330, 96596, 96720, 97006, 98952, 99138, 99541, 101270, 101680, 103740, 103935, 104780, 106764, 107198, 109060, 110019, 110864, 111930, 112385, 112840, 114855, 115661, 120745, 121524, 122512, 123690, 125736, 127920, 128440, 130872, 131651, 132184, 133455, 134862, 135408, 138320, 138580, 141360, 141778, 141960, 142352, 144894, 145509, 146692, 149240, 151905, 152520, 153140, 154128, 157170, 160797, 162032, 163590, 164920, 165230, 166296, 169043, 169260, 177940, 179088, 179816, 183365, 183768, 186960, 192660, 193192, 194012, 197904, 198276, 199082, 202540, 207480, 207870, 209560, 212667, 213528, 214396, 214799, 218120, 220038, 223860, 224770, 225680, 229710, 231322, 241490, 242515, 243048, 247380, 247845, 251472, 256880, 261744, 263302, 264368, 266910, 267995, 269724, 277160, 283556, 283920, 289788, 291018, 293384, 298480, 298623, 303810, 305040, 306280, 313937, 314340, 321594, 327180, 329840, 330460, 332592, 337155, 338086, 338520, 346983, 354445, 355880, 359632, 362235, 366730, 367536, 385320, 386384, 388024, 394953, 396552, 398164, 405080, 414960, 415740, 419120, 425334, 427056, 428792, 429598, 436240, 440076, 447720, 449540, 459420, 462644, 482980, 485030, 486096, 494760, 495690, 497705, 507129, 526604, 533820, 535990, 539448, 550095, 554320, 567112, 578305, 579576, 582036, 586768, 597246, 607620, 612560, 627874, 628680, 643188, 644397, 654360, 658255, 660920, 674310, 676172, 677040, 693966, 696787, 708890, 711760, 724470, 727545, 733460, 770640, 776048, 789906, 793104, 796328, 803985, 810160, 831480, 845215, 850668, 857584, 859196, 880152, 895440, 899080, 918840, 921557, 925288, 941811, 965960, 970060, 989520, 991380, 995410, 1014258, 1053208, 1063335, 1067640, 1071980, 1073995, 1078896, 1100190, 1134224, 1156610, 1159152, 1164072, 1194492, 1215240, 1255748, 1257360, 1286376, 1288794, 1308720, 1316510, 1321840, 1348620, 1352344, 1387932, 1393574, 1417780, 1448940, 1455090, 1466920, 1493115, 1503593, 1569685, 1579812, 1592656, 1607970, 1662960, 1690430, 1701336, 1718392, 1734915, 1760304, 1798160, 1837680, 1843114, 1850576, 1883622, 1931920, 1940120, 1974765, 1982760, 1990820, 2028516, 2090361, 2106416, 2126670, 2135280, 2143960, 2147990, 2197559, 2200380, 2313220, 2328144, 2388984, 2430480, 2511496, 2535645, 2572752, 2577588, 2633020, 2697240, 2704688, 2764671, 2775864, 2787148, 2835560, 2897880, 2910180, 2933840, 2986230, 3007186, 3139370, 3159624, 3215940, 3221985, 3380860, 3402672, 3436784, 3469830, 3483935, 3686228, 3767244, 3880240, 3949530, 3965520, 3981640, 4057032, 4081181, 4180722, 4253340, 4287920, 4295980, 4395118, 4400760, 4510779, 4607785, 4626440, 4709055, 4777968, 5022992, 5071290, 5155176, 5266040, 5394480, 5529342, 5551728, 5574296, 5671120, 5795760, 5820360, 5972460, 6014372, 6278740, 6319248, 6431880, 6443970, 6592677, 6761720, 6939660, 6967870, 7372456, 7517965, 7534488, 7899060, 7963280, 8114064, 8162362, 8361444, 8506680, 8591960, 8790236, 8801520, 9021558, 9215570, 9252880, 9418110, 10142580, 10310352, 10451805, 10532080, 10987795, 11058684, 11148592, 11640720, 11944920, 12028744, 12243543, 12557480, 12863760, 12887940, 13185354, 13523440, 13823355, 13879320, 13935740, 14744912, 15035930, 15068976, 15798120, 16324724, 16722888, 17013360, 17183920, 17580472, 18043116, 18431140, 18836220, 20285160, 20405905, 20903610, 21975590, 22117368, 22553895, 23889840, 24057488, 24487086, 25114960, 25775880, 26370708, 27646710, 27758640, 27871480, 28568267, 30071860, 31596240, 32649448, 32963385, 33445776, 35160944, 36086232, 36862280, 37672440, 40570320, 40811810, 41807220, 43951180, 44234736, 45107790, 48974172, 51551760, 52741416, 55293420, 55742960, 57136534, 60143720, 61217715, 65298896, 65926770, 72172464, 73724560, 75344880, 81623620, 83614440, 85704801, 87902360, 90215580, 97948344, 105482832, 110586840, 114273068, 120287440, 122435430, 131853540, 142841335, 163247240, 167228880, 171409602, 175804720, 180431160, 195896688, 221173680, 228546136, 244870860, 263707080, 285682670, 326494480, 342819204, 360862320, 428524005, 457092272, 489741720, 527414160, 571365340, 685638408, 857048010, 979483440, 1142730680, 1371276816, 1714096020, 2285461360, 3428192040, 6856384080]

約数ペア:

[(1, 6856384080), (2, 3428192040), (3, 2285461360), (4, 1714096020), (5, 1371276816), (6, 1142730680), (7, 979483440), (8, 857048010), (10, 685638408), (12, 571365340), (13, 527414160), (14, 489741720), (15, 457092272), (16, 428524005), (19, 360862320), (20, 342819204), (21, 326494480), (24, 285682670), (26, 263707080), (28, 244870860), (30, 228546136), (31, 221173680), (35, 195896688), (38, 180431160), (39, 175804720), (40, 171409602), (41, 167228880), (42, 163247240), (48, 142841335), (52, 131853540), (56, 122435430), (57, 120287440), (60, 114273068), (62, 110586840), (65, 105482832), (70, 97948344), (76, 90215580), (78, 87902360), (80, 85704801), (82, 83614440), (84, 81623620), (91, 75344880), (93, 73724560), (95, 72172464), (104, 65926770), (105, 65298896), (112, 61217715), (114, 60143720), (120, 57136534), (123, 55742960), (124, 55293420), (130, 52741416), (133, 51551760), (140, 48974172), (152, 45107790), (155, 44234736), (156, 43951180), (164, 41807220), (168, 40811810), (169, 40570320), (182, 37672440), (186, 36862280), (190, 36086232), (195, 35160944), (205, 33445776), (208, 32963385), (210, 32649448), (217, 31596240), (228, 30071860), (240, 28568267), (246, 27871480), (247, 27758640), (248, 27646710), (260, 26370708), (266, 25775880), (273, 25114960), (280, 24487086), (285, 24057488), (287, 23889840), (304, 22553895), (310, 22117368), (312, 21975590), (328, 20903610), (336, 20405905), (338, 20285160), (364, 18836220), (372, 18431140), (380, 18043116), (390, 17580472), (399, 17183920), (403, 17013360), (410, 16722888), (420, 16324724), (434, 15798120), (455, 15068976), (456, 15035930), (465, 14744912), (492, 13935740), (494, 13879320), (496, 13823355), (507, 13523440), (520, 13185354), (532, 12887940), (533, 12863760), (546, 12557480), (560, 12243543), (570, 12028744), (574, 11944920), (589, 11640720), (615, 11148592), (620, 11058684), (624, 10987795), (651, 10532080), (656, 10451805), (665, 10310352), (676, 10142580), (728, 9418110), (741, 9252880), (744, 9215570), (760, 9021558), (779, 8801520), (780, 8790236), (798, 8591960), (806, 8506680), (820, 8361444), (840, 8162362), (845, 8114064), (861, 7963280), (868, 7899060), (910, 7534488), (912, 7517965), (930, 7372456), (984, 6967870), (988, 6939660), (1014, 6761720), (1040, 6592677), (1064, 6443970), (1066, 6431880), (1085, 6319248), (1092, 6278740), (1140, 6014372), (1148, 5972460), (1178, 5820360), (1183, 5795760), (1209, 5671120), (1230, 5574296), (1235, 5551728), (1240, 5529342), (1271, 5394480), (1302, 5266040), (1330, 5155176), (1352, 5071290), (1365, 5022992), (1435, 4777968), (1456, 4709055), (1482, 4626440), (1488, 4607785), (1520, 4510779), (1558, 4400760), (1560, 4395118), (1596, 4295980), (1599, 4287920), (1612, 4253340), (1640, 4180722), (1680, 4081181), (1690, 4057032), (1722, 3981640), (1729, 3965520), (1736, 3949530), (1767, 3880240), (1820, 3767244), (1860, 3686228), (1968, 3483935), (1976, 3469830), (1995, 3436784), (2015, 3402672), (2028, 3380860), (2128, 3221985), (2132, 3215940), (2170, 3159624), (2184, 3139370), (2280, 3007186), (2296, 2986230), (2337, 2933840), (2356, 2910180), (2366, 2897880), (2418, 2835560), (2460, 2787148), (2470, 2775864), (2480, 2764671), (2535, 2704688), (2542, 2697240), (2604, 2633020), (2660, 2577588), (2665, 2572752), (2704, 2535645), (2730, 2511496), (2821, 2430480), (2870, 2388984), (2945, 2328144), (2964, 2313220), (3116, 2200380), (3120, 2197559), (3192, 2147990), (3198, 2143960), (3211, 2135280), (3224, 2126670), (3255, 2106416), (3280, 2090361), (3380, 2028516), (3444, 1990820), (3458, 1982760), (3472, 1974765), (3534, 1940120), (3549, 1931920), (3640, 1883622), (3705, 1850576), (3720, 1843114), (3731, 1837680), (3813, 1798160), (3895, 1760304), (3952, 1734915), (3990, 1718392), (4030, 1701336), (4056, 1690430), (4123, 1662960), (4264, 1607970), (4305, 1592656), (4340, 1579812), (4368, 1569685), (4560, 1503593), (4592, 1493115), (4674, 1466920), (4712, 1455090), (4732, 1448940), (4836, 1417780), (4920, 1393574), (4940, 1387932), (5070, 1352344), (5084, 1348620), (5187, 1321840), (5208, 1316510), (5239, 1308720), (5320, 1288794), (5330, 1286376), (5453, 1257360), (5460, 1255748), (5642, 1215240), (5740, 1194492), (5890, 1164072), (5915, 1159152), (5928, 1156610), (6045, 1134224), (6232, 1100190), (6355, 1078896), (6384, 1073995), (6396, 1071980), (6422, 1067640), (6448, 1063335), (6510, 1053208), (6760, 1014258), (6888, 995410), (6916, 991380), (6929, 989520), (7068, 970060), (7098, 965960), (7280, 941811), (7410, 925288), (7440, 921557), (7462, 918840), (7626, 899080), (7657, 895440), (7790, 880152), (7980, 859196), (7995, 857584), (8060, 850668), (8112, 845215), (8246, 831480), (8463, 810160), (8528, 803985), (8610, 796328), (8645, 793104), (8680, 789906), (8835, 776048), (8897, 770640), (9348, 733460), (9424, 727545), (9464, 724470), (9633, 711760), (9672, 708890), (9840, 696787), (9880, 693966), (10127, 677040), (10140, 676172), (10168, 674310), (10374, 660920), (10416, 658255), (10478, 654360), (10640, 644397), (10660, 643188), (10906, 628680), (10920, 627874), (11193, 612560), (11284, 607620), (11480, 597246), (11685, 586768), (11780, 582036), (11830, 579576), (11856, 578305), (12090, 567112), (12369, 554320), (12464, 550095), (12710, 539448), (12792, 535990), (12844, 533820), (13020, 526604), (13520, 507129), (13776, 497705), (13832, 495690), (13858, 494760), (14105, 486096), (14136, 485030), (14196, 482980), (14820, 462644), (14924, 459420), (15252, 449540), (15314, 447720), (15580, 440076), (15717, 436240), (15960, 429598), (15990, 428792), (16055, 427056), (16120, 425334), (16359, 419120), (16492, 415740), (16523, 414960), (16926, 405080), (17220, 398164), (17290, 396552), (17360, 394953), (17670, 388024), (17745, 386384), (17794, 385320), (18655, 367536), (18696, 366730), (18928, 362235), (19065, 359632), (19266, 355880), (19344, 354445), (19760, 346983), (20254, 338520), (20280, 338086), (20336, 337155), (20615, 332592), (20748, 330460), (20787, 329840), (20956, 327180), (21320, 321594), (21812, 314340), (21840, 313937), (22386, 306280), (22477, 305040), (22568, 303810), (22960, 298623), (22971, 298480), (23370, 293384), (23560, 291018), (23660, 289788), (24149, 283920), (24180, 283556), (24738, 277160), (25420, 269724), (25584, 267995), (25688, 266910), (25935, 264368), (26040, 263302), (26195, 261744), (26691, 256880), (27265, 251472), (27664, 247845), (27716, 247380), (28210, 243048), (28272, 242515), (28392, 241490), (29640, 231322), (29848, 229710), (30381, 225680), (30504, 224770), (30628, 223860), (31160, 220038), (31434, 218120), (31920, 214799), (31980, 214396), (32110, 213528), (32240, 212667), (32718, 209560), (32984, 207870), (33046, 207480), (33852, 202540), (34440, 199082), (34580, 198276), (34645, 197904), (35340, 194012), (35490, 193192), (35588, 192660), (36673, 186960), (37310, 183768), (37392, 183365), (38130, 179816), (38285, 179088), (38532, 177940), (40508, 169260), (40560, 169043), (41230, 166296), (41496, 165230), (41574, 164920), (41912, 163590), (42315, 162032), (42640, 160797), (43624, 157170), (44485, 154128), (44772, 153140), (44954, 152520), (45136, 151905), (45942, 149240), (46740, 146692), (47120, 145509), (47320, 144894), (48165, 142352), (48298, 141960), (48360, 141778), (48503, 141360), (49476, 138580), (49569, 138320), (50635, 135408), (50840, 134862), (51376, 133455), (51870, 132184), (52080, 131651), (52390, 130872), (53382, 128440), (53599, 127920), (54530, 125736), (55432, 123690), (55965, 122512), (56420, 121524), (56784, 120745), (59280, 115661), (59696, 114855), (60762, 112840), (61008, 112385), (61256, 111930), (61845, 110864), (62320, 110019), (62868, 109060), (63960, 107198), (64220, 106764), (65436, 104780), (65968, 103935), (66092, 103740), (67431, 101680), (67704, 101270), (68880, 99541), (69160, 99138), (69290, 98952), (70680, 97006), (70889, 96720), (70980, 96596), (71176, 96330), (72447, 94640), (73346, 93480), (74620, 91884), (76260, 89908), (76570, 89544), (77064, 88970), (78585, 87248), (81016, 84630), (81795, 83824), (82460, 83148), (82615, 82992)]