7982770320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 600

約数和(自身を含む): 33333366528

約数和(自身を除く): 25350596208

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, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 162, 168, 180, 186, 189, 196, 210, 216, 217, 240, 245, 248, 252, 270, 279, 280, 294, 310, 315, 324, 336, 360, 372, 378, 392, 405, 420, 432, 434, 441, 465, 490, 496, 504, 540, 558, 560, 567, 588, 620, 630, 648, 651, 720, 735, 744, 756, 784, 810, 811, 837, 840, 868, 882, 930, 945, 980, 1008, 1080, 1085, 1116, 1134, 1176, 1240, 1260, 1296, 1302, 1323, 1395, 1470, 1488, 1512, 1519, 1620, 1622, 1674, 1680, 1736, 1764, 1860, 1890, 1953, 1960, 2160, 2170, 2205, 2232, 2268, 2352, 2433, 2480, 2511, 2520, 2604, 2646, 2790, 2835, 2940, 3024, 3038, 3240, 3244, 3255, 3348, 3472, 3528, 3720, 3780, 3906, 3920, 3969, 4055, 4185, 4340, 4410, 4464, 4536, 4557, 4866, 5022, 5040, 5208, 5292, 5580, 5670, 5677, 5859, 5880, 6076, 6480, 6488, 6510, 6615, 6696, 7056, 7299, 7440, 7560, 7595, 7812, 7938, 8110, 8370, 8680, 8820, 9072, 9114, 9732, 9765, 10044, 10416, 10584, 11160, 11340, 11354, 11718, 11760, 12152, 12165, 12555, 12976, 13020, 13230, 13392, 13671, 14598, 15120, 15190, 15624, 15876, 16220, 16740, 17031, 17360, 17577, 17640, 18228, 19464, 19530, 19845, 20088, 21168, 21897, 22320, 22680, 22708, 22785, 23436, 24304, 24330, 25110, 25141, 26040, 26460, 27342, 28385, 29196, 29295, 30380, 31248, 31752, 32440, 33480, 34062, 35154, 35280, 36456, 36495, 38928, 39060, 39690, 39739, 40176, 41013, 43794, 45360, 45416, 45570, 46872, 48660, 50220, 50282, 51093, 52080, 52920, 54684, 56770, 58392, 58590, 60760, 63504, 64880, 65691, 66960, 68124, 68355, 70308, 72912, 72990, 75423, 78120, 79380, 79478, 82026, 85155, 87588, 87885, 90832, 91140, 93744, 97320, 100440, 100564, 102186, 105840, 109368, 109485, 113540, 116784, 117180, 119217, 121520, 123039, 125705, 131382, 136248, 136710, 140616, 145980, 150846, 153279, 156240, 158760, 158956, 164052, 170310, 175176, 175770, 175987, 182280, 194640, 198695, 200880, 201128, 204372, 205065, 218736, 218970, 226269, 227080, 234360, 238434, 246078, 251410, 255465, 262764, 272496, 273420, 281232, 291960, 301692, 306558, 317520, 317912, 328104, 328455, 340620, 350352, 351540, 351974, 357651, 364560, 377115, 397390, 402256, 408744, 410130, 437940, 452538, 454160, 459837, 468720, 476868, 492156, 502820, 510930, 525528, 527961, 546840, 583920, 596085, 603384, 613116, 615195, 635824, 656208, 656910, 678807, 681240, 703080, 703948, 715302, 754230, 766395, 794780, 817488, 820260, 875880, 879935, 905076, 919674, 953736, 984312, 1005640, 1021860, 1051056, 1055922, 1072953, 1093680, 1131345, 1192170, 1206768, 1226232, 1230390, 1231909, 1313820, 1357614, 1362480, 1406160, 1407896, 1430604, 1508460, 1532790, 1583883, 1589560, 1640520, 1751760, 1759870, 1788255, 1810152, 1839348, 1907472, 1968624, 2011280, 2036421, 2043720, 2111844, 2145906, 2262690, 2299185, 2384340, 2452464, 2460780, 2463818, 2627640, 2639805, 2715228, 2815792, 2861208, 3016920, 3065580, 3167766, 3179120, 3218859, 3281040, 3394035, 3519740, 3576510, 3620304, 3678696, 3695727, 4072842, 4087440, 4223688, 4291812, 4525380, 4598370, 4751649, 4768680, 4921560, 4927636, 5255280, 5279610, 5364765, 5430456, 5722416, 6033840, 6131160, 6159545, 6335532, 6437718, 6788070, 7039480, 7153020, 7357392, 7391454, 7919415, 8145684, 8447376, 8583624, 9050760, 9196740, 9503298, 9537360, 9843120, 9855272, 10182105, 10559220, 10729530, 10860912, 11087181, 12262320, 12319090, 12671064, 12875436, 13576140, 14078960, 14254947, 14306040, 14782908, 15838830, 16094295, 16291368, 17167248, 18101520, 18393480, 18478635, 19006596, 19710544, 20364210, 21118440, 21459060, 22174362, 23758245, 24638180, 25342128, 25750872, 27152280, 28509894, 28612080, 29565816, 31677660, 32188590, 32582736, 33261543, 36786960, 36957270, 38013192, 40728420, 42236880, 42918120, 44348724, 47516490, 49276360, 51501744, 54304560, 55435905, 57019788, 59131632, 63355320, 64377180, 66523086, 71274735, 73914540, 76026384, 81456840, 85836240, 88697448, 95032980, 98552720, 99784629, 110871810, 114039576, 126710640, 128754360, 133046172, 142549470, 147829080, 162913680, 166307715, 177394896, 190065960, 199569258, 221743620, 228079152, 257508720, 266092344, 285098940, 295658160, 332615430, 380131920, 399138516, 443487240, 498923145, 532184688, 570197880, 665230860, 798277032, 886974480, 997846290, 1140395760, 1330461720, 1596554064, 1995692580, 2660923440, 3991385160, 7982770320]

約数ペア:

[(1, 7982770320), (2, 3991385160), (3, 2660923440), (4, 1995692580), (5, 1596554064), (6, 1330461720), (7, 1140395760), (8, 997846290), (9, 886974480), (10, 798277032), (12, 665230860), (14, 570197880), (15, 532184688), (16, 498923145), (18, 443487240), (20, 399138516), (21, 380131920), (24, 332615430), (27, 295658160), (28, 285098940), (30, 266092344), (31, 257508720), (35, 228079152), (36, 221743620), (40, 199569258), (42, 190065960), (45, 177394896), (48, 166307715), (49, 162913680), (54, 147829080), (56, 142549470), (60, 133046172), (62, 128754360), (63, 126710640), (70, 114039576), (72, 110871810), (80, 99784629), (81, 98552720), (84, 95032980), (90, 88697448), (93, 85836240), (98, 81456840), (105, 76026384), (108, 73914540), (112, 71274735), (120, 66523086), (124, 64377180), (126, 63355320), (135, 59131632), (140, 57019788), (144, 55435905), (147, 54304560), (155, 51501744), (162, 49276360), (168, 47516490), (180, 44348724), (186, 42918120), (189, 42236880), (196, 40728420), (210, 38013192), (216, 36957270), (217, 36786960), (240, 33261543), (245, 32582736), (248, 32188590), (252, 31677660), (270, 29565816), (279, 28612080), (280, 28509894), (294, 27152280), (310, 25750872), (315, 25342128), (324, 24638180), (336, 23758245), (360, 22174362), (372, 21459060), (378, 21118440), (392, 20364210), (405, 19710544), (420, 19006596), (432, 18478635), (434, 18393480), (441, 18101520), (465, 17167248), (490, 16291368), (496, 16094295), (504, 15838830), (540, 14782908), (558, 14306040), (560, 14254947), (567, 14078960), (588, 13576140), (620, 12875436), (630, 12671064), (648, 12319090), (651, 12262320), (720, 11087181), (735, 10860912), (744, 10729530), (756, 10559220), (784, 10182105), (810, 9855272), (811, 9843120), (837, 9537360), (840, 9503298), (868, 9196740), (882, 9050760), (930, 8583624), (945, 8447376), (980, 8145684), (1008, 7919415), (1080, 7391454), (1085, 7357392), (1116, 7153020), (1134, 7039480), (1176, 6788070), (1240, 6437718), (1260, 6335532), (1296, 6159545), (1302, 6131160), (1323, 6033840), (1395, 5722416), (1470, 5430456), (1488, 5364765), (1512, 5279610), (1519, 5255280), (1620, 4927636), (1622, 4921560), (1674, 4768680), (1680, 4751649), (1736, 4598370), (1764, 4525380), (1860, 4291812), (1890, 4223688), (1953, 4087440), (1960, 4072842), (2160, 3695727), (2170, 3678696), (2205, 3620304), (2232, 3576510), (2268, 3519740), (2352, 3394035), (2433, 3281040), (2480, 3218859), (2511, 3179120), (2520, 3167766), (2604, 3065580), (2646, 3016920), (2790, 2861208), (2835, 2815792), (2940, 2715228), (3024, 2639805), (3038, 2627640), (3240, 2463818), (3244, 2460780), (3255, 2452464), (3348, 2384340), (3472, 2299185), (3528, 2262690), (3720, 2145906), (3780, 2111844), (3906, 2043720), (3920, 2036421), (3969, 2011280), (4055, 1968624), (4185, 1907472), (4340, 1839348), (4410, 1810152), (4464, 1788255), (4536, 1759870), (4557, 1751760), (4866, 1640520), (5022, 1589560), (5040, 1583883), (5208, 1532790), (5292, 1508460), (5580, 1430604), (5670, 1407896), (5677, 1406160), (5859, 1362480), (5880, 1357614), (6076, 1313820), (6480, 1231909), (6488, 1230390), (6510, 1226232), (6615, 1206768), (6696, 1192170), (7056, 1131345), (7299, 1093680), (7440, 1072953), (7560, 1055922), (7595, 1051056), (7812, 1021860), (7938, 1005640), (8110, 984312), (8370, 953736), (8680, 919674), (8820, 905076), (9072, 879935), (9114, 875880), (9732, 820260), (9765, 817488), (10044, 794780), (10416, 766395), (10584, 754230), (11160, 715302), (11340, 703948), (11354, 703080), (11718, 681240), (11760, 678807), (12152, 656910), (12165, 656208), (12555, 635824), (12976, 615195), (13020, 613116), (13230, 603384), (13392, 596085), (13671, 583920), (14598, 546840), (15120, 527961), (15190, 525528), (15624, 510930), (15876, 502820), (16220, 492156), (16740, 476868), (17031, 468720), (17360, 459837), (17577, 454160), (17640, 452538), (18228, 437940), (19464, 410130), (19530, 408744), (19845, 402256), (20088, 397390), (21168, 377115), (21897, 364560), (22320, 357651), (22680, 351974), (22708, 351540), (22785, 350352), (23436, 340620), (24304, 328455), (24330, 328104), (25110, 317912), (25141, 317520), (26040, 306558), (26460, 301692), (27342, 291960), (28385, 281232), (29196, 273420), (29295, 272496), (30380, 262764), (31248, 255465), (31752, 251410), (32440, 246078), (33480, 238434), (34062, 234360), (35154, 227080), (35280, 226269), (36456, 218970), (36495, 218736), (38928, 205065), (39060, 204372), (39690, 201128), (39739, 200880), (40176, 198695), (41013, 194640), (43794, 182280), (45360, 175987), (45416, 175770), (45570, 175176), (46872, 170310), (48660, 164052), (50220, 158956), (50282, 158760), (51093, 156240), (52080, 153279), (52920, 150846), (54684, 145980), (56770, 140616), (58392, 136710), (58590, 136248), (60760, 131382), (63504, 125705), (64880, 123039), (65691, 121520), (66960, 119217), (68124, 117180), (68355, 116784), (70308, 113540), (72912, 109485), (72990, 109368), (75423, 105840), (78120, 102186), (79380, 100564), (79478, 100440), (82026, 97320), (85155, 93744), (87588, 91140), (87885, 90832)]