2958560640

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 640

約数和(自身を含む): 12511825920

約数和(自身を除く): 9553265280

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, 248, 252, 263, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 496, 504, 526, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 789, 810, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1052, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1296, 1302, 1315, 1344, 1395, 1440, 1488, 1512, 1578, 1620, 1674, 1680, 1728, 1736, 1841, 1860, 1890, 1920, 1953, 1984, 2016, 2104, 2160, 2170, 2232, 2240, 2268, 2367, 2480, 2511, 2520, 2592, 2604, 2630, 2688, 2790, 2835, 2880, 2976, 3024, 3156, 3240, 3255, 3348, 3360, 3456, 3472, 3682, 3720, 3780, 3906, 3945, 3968, 4032, 4185, 4208, 4320, 4340, 4464, 4480, 4536, 4734, 4960, 5022, 5040, 5184, 5208, 5260, 5523, 5580, 5670, 5760, 5859, 5952, 6048, 6312, 6480, 6510, 6696, 6720, 6944, 7101, 7364, 7440, 7560, 7812, 7890, 8064, 8153, 8370, 8416, 8640, 8680, 8928, 9072, 9205, 9468, 9765, 9920, 10044, 10080, 10368, 10416, 10520, 11046, 11160, 11340, 11718, 11835, 11904, 12096, 12555, 12624, 12960, 13020, 13392, 13440, 13888, 14202, 14728, 14880, 15120, 15624, 15780, 16306, 16569, 16740, 16832, 17280, 17360, 17577, 17856, 18144, 18410, 18936, 19530, 19840, 20088, 20160, 20832, 21040, 21303, 22092, 22320, 22680, 23436, 23670, 24192, 24459, 25110, 25248, 25920, 26040, 26784, 27615, 27776, 28404, 29295, 29456, 29760, 30240, 31248, 31560, 32612, 33138, 33480, 33664, 34720, 35154, 35505, 35712, 36288, 36820, 37872, 39060, 40176, 40320, 40765, 41664, 42080, 42606, 44184, 44640, 45360, 46872, 47340, 48918, 49707, 50220, 50496, 51840, 52080, 53568, 55230, 56808, 57071, 58590, 58912, 59520, 60480, 62496, 63120, 65224, 66276, 66960, 69440, 70308, 71010, 72576, 73377, 73640, 75744, 78120, 80352, 81530, 82845, 83328, 84160, 85212, 87885, 88368, 89280, 90720, 93744, 94680, 97836, 99414, 100440, 100992, 104160, 106515, 107136, 110460, 113616, 114142, 117180, 117824, 120960, 122295, 124992, 126240, 130448, 132552, 133920, 138880, 140616, 142020, 146754, 147280, 149121, 151488, 156240, 160704, 163060, 165690, 168320, 170424, 171213, 175770, 176736, 178560, 181440, 187488, 189360, 195672, 198828, 200880, 208320, 213030, 220131, 220920, 227232, 228284, 234360, 235648, 244590, 248535, 249984, 252480, 260896, 265104, 267840, 281232, 284040, 285355, 293508, 294560, 298242, 302976, 312480, 321408, 326120, 331380, 340848, 342426, 351540, 353472, 362880, 366885, 374976, 378720, 391344, 397656, 401760, 416640, 426060, 440262, 441840, 454464, 456568, 468720, 489180, 497070, 504960, 513639, 521792, 530208, 535680, 562464, 568080, 570710, 587016, 589120, 596484, 624960, 652240, 660393, 662760, 681696, 684852, 703080, 706944, 733770, 745605, 749952, 757440, 782688, 795312, 803520, 852120, 856065, 880524, 883680, 908928, 913136, 937440, 978360, 994140, 1027278, 1043584, 1060416, 1100655, 1124928, 1136160, 1141420, 1174032, 1178240, 1192968, 1249920, 1304480, 1320786, 1325520, 1363392, 1369704, 1406160, 1467540, 1491210, 1514880, 1540917, 1565376, 1590624, 1607040, 1704240, 1712130, 1761048, 1767360, 1826272, 1874880, 1956720, 1988280, 2054556, 2120832, 2201310, 2249856, 2272320, 2282840, 2348064, 2385936, 2568195, 2608960, 2641572, 2651040, 2726784, 2739408, 2812320, 2935080, 2982420, 3081834, 3130752, 3181248, 3301965, 3408480, 3424260, 3522096, 3534720, 3652544, 3749760, 3913440, 3976560, 4109112, 4402620, 4544640, 4565680, 4622751, 4696128, 4771872, 5136390, 5217920, 5283144, 5302080, 5478816, 5624640, 5870160, 5964840, 6163668, 6362496, 6603930, 6816960, 6848520, 7044192, 7305088, 7704585, 7826880, 7953120, 8218224, 8805240, 9131360, 9245502, 9392256, 9543744, 10272780, 10566288, 10604160, 10957632, 11249280, 11740320, 11929680, 12327336, 13207860, 13633920, 13697040, 14088384, 15409170, 15653760, 15906240, 16436448, 17610480, 18262720, 18491004, 19087488, 20545560, 21132576, 21915264, 23113755, 23480640, 23859360, 24654672, 26415720, 27394080, 28176768, 30818340, 31812480, 32872896, 35220960, 36525440, 36982008, 41091120, 42265152, 46227510, 46961280, 47718720, 49309344, 52831440, 54788160, 61636680, 65745792, 70441920, 73964016, 82182240, 84530304, 92455020, 95437440, 98618688, 105662880, 109576320, 123273360, 140883840, 147928032, 164364480, 184910040, 197237376, 211325760, 246546720, 295856064, 328728960, 369820080, 422651520, 493093440, 591712128, 739640160, 986186880, 1479280320, 2958560640]

約数ペア:

[(1, 2958560640), (2, 1479280320), (3, 986186880), (4, 739640160), (5, 591712128), (6, 493093440), (7, 422651520), (8, 369820080), (9, 328728960), (10, 295856064), (12, 246546720), (14, 211325760), (15, 197237376), (16, 184910040), (18, 164364480), (20, 147928032), (21, 140883840), (24, 123273360), (27, 109576320), (28, 105662880), (30, 98618688), (31, 95437440), (32, 92455020), (35, 84530304), (36, 82182240), (40, 73964016), (42, 70441920), (45, 65745792), (48, 61636680), (54, 54788160), (56, 52831440), (60, 49309344), (62, 47718720), (63, 46961280), (64, 46227510), (70, 42265152), (72, 41091120), (80, 36982008), (81, 36525440), (84, 35220960), (90, 32872896), (93, 31812480), (96, 30818340), (105, 28176768), (108, 27394080), (112, 26415720), (120, 24654672), (124, 23859360), (126, 23480640), (128, 23113755), (135, 21915264), (140, 21132576), (144, 20545560), (155, 19087488), (160, 18491004), (162, 18262720), (168, 17610480), (180, 16436448), (186, 15906240), (189, 15653760), (192, 15409170), (210, 14088384), (216, 13697040), (217, 13633920), (224, 13207860), (240, 12327336), (248, 11929680), (252, 11740320), (263, 11249280), (270, 10957632), (279, 10604160), (280, 10566288), (288, 10272780), (310, 9543744), (315, 9392256), (320, 9245502), (324, 9131360), (336, 8805240), (360, 8218224), (372, 7953120), (378, 7826880), (384, 7704585), (405, 7305088), (420, 7044192), (432, 6848520), (434, 6816960), (448, 6603930), (465, 6362496), (480, 6163668), (496, 5964840), (504, 5870160), (526, 5624640), (540, 5478816), (558, 5302080), (560, 5283144), (567, 5217920), (576, 5136390), (620, 4771872), (630, 4696128), (640, 4622751), (648, 4565680), (651, 4544640), (672, 4402620), (720, 4109112), (744, 3976560), (756, 3913440), (789, 3749760), (810, 3652544), (837, 3534720), (840, 3522096), (864, 3424260), (868, 3408480), (896, 3301965), (930, 3181248), (945, 3130752), (960, 3081834), (992, 2982420), (1008, 2935080), (1052, 2812320), (1080, 2739408), (1085, 2726784), (1116, 2651040), (1120, 2641572), (1134, 2608960), (1152, 2568195), (1240, 2385936), (1260, 2348064), (1296, 2282840), (1302, 2272320), (1315, 2249856), (1344, 2201310), (1395, 2120832), (1440, 2054556), (1488, 1988280), (1512, 1956720), (1578, 1874880), (1620, 1826272), (1674, 1767360), (1680, 1761048), (1728, 1712130), (1736, 1704240), (1841, 1607040), (1860, 1590624), (1890, 1565376), (1920, 1540917), (1953, 1514880), (1984, 1491210), (2016, 1467540), (2104, 1406160), (2160, 1369704), (2170, 1363392), (2232, 1325520), (2240, 1320786), (2268, 1304480), (2367, 1249920), (2480, 1192968), (2511, 1178240), (2520, 1174032), (2592, 1141420), (2604, 1136160), (2630, 1124928), (2688, 1100655), (2790, 1060416), (2835, 1043584), (2880, 1027278), (2976, 994140), (3024, 978360), (3156, 937440), (3240, 913136), (3255, 908928), (3348, 883680), (3360, 880524), (3456, 856065), (3472, 852120), (3682, 803520), (3720, 795312), (3780, 782688), (3906, 757440), (3945, 749952), (3968, 745605), (4032, 733770), (4185, 706944), (4208, 703080), (4320, 684852), (4340, 681696), (4464, 662760), (4480, 660393), (4536, 652240), (4734, 624960), (4960, 596484), (5022, 589120), (5040, 587016), (5184, 570710), (5208, 568080), (5260, 562464), (5523, 535680), (5580, 530208), (5670, 521792), (5760, 513639), (5859, 504960), (5952, 497070), (6048, 489180), (6312, 468720), (6480, 456568), (6510, 454464), (6696, 441840), (6720, 440262), (6944, 426060), (7101, 416640), (7364, 401760), (7440, 397656), (7560, 391344), (7812, 378720), (7890, 374976), (8064, 366885), (8153, 362880), (8370, 353472), (8416, 351540), (8640, 342426), (8680, 340848), (8928, 331380), (9072, 326120), (9205, 321408), (9468, 312480), (9765, 302976), (9920, 298242), (10044, 294560), (10080, 293508), (10368, 285355), (10416, 284040), (10520, 281232), (11046, 267840), (11160, 265104), (11340, 260896), (11718, 252480), (11835, 249984), (11904, 248535), (12096, 244590), (12555, 235648), (12624, 234360), (12960, 228284), (13020, 227232), (13392, 220920), (13440, 220131), (13888, 213030), (14202, 208320), (14728, 200880), (14880, 198828), (15120, 195672), (15624, 189360), (15780, 187488), (16306, 181440), (16569, 178560), (16740, 176736), (16832, 175770), (17280, 171213), (17360, 170424), (17577, 168320), (17856, 165690), (18144, 163060), (18410, 160704), (18936, 156240), (19530, 151488), (19840, 149121), (20088, 147280), (20160, 146754), (20832, 142020), (21040, 140616), (21303, 138880), (22092, 133920), (22320, 132552), (22680, 130448), (23436, 126240), (23670, 124992), (24192, 122295), (24459, 120960), (25110, 117824), (25248, 117180), (25920, 114142), (26040, 113616), (26784, 110460), (27615, 107136), (27776, 106515), (28404, 104160), (29295, 100992), (29456, 100440), (29760, 99414), (30240, 97836), (31248, 94680), (31560, 93744), (32612, 90720), (33138, 89280), (33480, 88368), (33664, 87885), (34720, 85212), (35154, 84160), (35505, 83328), (35712, 82845), (36288, 81530), (36820, 80352), (37872, 78120), (39060, 75744), (40176, 73640), (40320, 73377), (40765, 72576), (41664, 71010), (42080, 70308), (42606, 69440), (44184, 66960), (44640, 66276), (45360, 65224), (46872, 63120), (47340, 62496), (48918, 60480), (49707, 59520), (50220, 58912), (50496, 58590), (51840, 57071), (52080, 56808), (53568, 55230)]