18996848640

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2728

約数の個数: 576

約数和(自身を含む): 82116478080

約数和(自身を除く): 63119629440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 512, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1024, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1536, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2048, 2112, 2240, 2304, 2310, 2464, 2520, 2560, 2640, 2677, 2688, 2772, 2816, 2880, 3072, 3080, 3168, 3360, 3465, 3520, 3584, 3696, 3840, 3960, 4032, 4224, 4480, 4608, 4620, 4928, 5040, 5120, 5280, 5354, 5376, 5544, 5632, 5760, 6144, 6160, 6336, 6720, 6930, 7040, 7168, 7392, 7680, 7920, 8031, 8064, 8448, 8960, 9216, 9240, 9856, 10080, 10240, 10560, 10708, 10752, 11088, 11264, 11520, 12320, 12672, 13385, 13440, 13860, 14080, 14336, 14784, 15360, 15840, 16062, 16128, 16896, 17920, 18432, 18480, 18739, 19712, 20160, 21120, 21416, 21504, 22176, 22528, 23040, 24093, 24640, 25344, 26770, 26880, 27720, 28160, 29447, 29568, 30720, 31680, 32124, 32256, 33792, 35840, 36960, 37478, 39424, 40155, 40320, 42240, 42832, 43008, 44352, 46080, 48186, 49280, 50688, 53540, 53760, 55440, 56217, 56320, 58894, 59136, 63360, 64248, 64512, 67584, 71680, 73920, 74956, 78848, 80310, 80640, 84480, 85664, 88341, 88704, 92160, 93695, 96372, 98560, 101376, 107080, 107520, 110880, 112434, 112640, 117788, 118272, 120465, 126720, 128496, 129024, 147235, 147840, 149912, 157696, 160620, 161280, 168651, 168960, 171328, 176682, 177408, 187390, 192744, 197120, 202752, 206129, 214160, 215040, 221760, 224868, 235576, 236544, 240930, 253440, 256992, 265023, 281085, 294470, 295680, 299824, 321240, 322560, 337302, 337920, 342656, 353364, 354816, 374780, 385488, 394240, 412258, 428320, 441705, 443520, 449736, 471152, 473088, 481860, 506880, 513984, 530046, 562170, 588940, 591360, 599648, 618387, 642480, 645120, 674604, 685312, 706728, 709632, 749560, 770976, 788480, 824516, 843255, 856640, 883410, 887040, 899472, 942304, 963720, 1013760, 1027968, 1030645, 1060092, 1124340, 1177880, 1182720, 1199296, 1236774, 1284960, 1325115, 1349208, 1370624, 1413456, 1419264, 1499120, 1541952, 1649032, 1686510, 1713280, 1766820, 1774080, 1798944, 1855161, 1884608, 1927440, 2055936, 2061290, 2120184, 2248680, 2355760, 2365440, 2398592, 2473548, 2569920, 2650230, 2698416, 2741248, 2826912, 2998240, 3083904, 3091935, 3298064, 3373020, 3426560, 3533640, 3548160, 3597888, 3710322, 3769216, 3854880, 4111872, 4122580, 4240368, 4497360, 4711520, 4797184, 4947096, 5139840, 5300460, 5396832, 5482496, 5653824, 5996480, 6167808, 6183870, 6596128, 6746040, 6853120, 7067280, 7096320, 7195776, 7420644, 7538432, 7709760, 8223744, 8245160, 8480736, 8994720, 9275805, 9423040, 9594368, 9894192, 10279680, 10600920, 10793664, 11307648, 11992960, 12335616, 12367740, 13192256, 13492080, 13706240, 14134560, 14391552, 14841288, 15076864, 15419520, 16447488, 16490320, 16961472, 17989440, 18551610, 18846080, 19188736, 19788384, 20559360, 21201840, 21587328, 22615296, 23985920, 24671232, 24735480, 26384512, 26984160, 27412480, 28269120, 28783104, 29682576, 30153728, 30839040, 32980640, 33922944, 35978880, 37103220, 37692160, 38377472, 39576768, 41118720, 42403680, 43174656, 45230592, 47971840, 49342464, 49470960, 52769024, 53968320, 56538240, 57566208, 59365152, 60307456, 61678080, 65961280, 67845888, 71957760, 74206440, 75384320, 79153536, 82237440, 84807360, 86349312, 90461184, 95943680, 98941920, 105538048, 107936640, 113076480, 115132416, 118730304, 123356160, 131922560, 135691776, 143915520, 148412880, 150768640, 158307072, 169614720, 172698624, 180922368, 191887360, 197883840, 211076096, 215873280, 226152960, 237460608, 246712320, 263845120, 271383552, 287831040, 296825760, 301537280, 316614144, 339229440, 345397248, 395767680, 422152192, 431746560, 452305920, 474921216, 527690240, 542767104, 575662080, 593651520, 633228288, 678458880, 791535360, 863493120, 904611840, 949842432, 1055380480, 1187303040, 1266456576, 1356917760, 1583070720, 1726986240, 1899684864, 2110760960, 2374606080, 2713835520, 3166141440, 3799369728, 4749212160, 6332282880, 9498424320, 18996848640]

約数ペア:

[(1, 18996848640), (2, 9498424320), (3, 6332282880), (4, 4749212160), (5, 3799369728), (6, 3166141440), (7, 2713835520), (8, 2374606080), (9, 2110760960), (10, 1899684864), (11, 1726986240), (12, 1583070720), (14, 1356917760), (15, 1266456576), (16, 1187303040), (18, 1055380480), (20, 949842432), (21, 904611840), (22, 863493120), (24, 791535360), (28, 678458880), (30, 633228288), (32, 593651520), (33, 575662080), (35, 542767104), (36, 527690240), (40, 474921216), (42, 452305920), (44, 431746560), (45, 422152192), (48, 395767680), (55, 345397248), (56, 339229440), (60, 316614144), (63, 301537280), (64, 296825760), (66, 287831040), (70, 271383552), (72, 263845120), (77, 246712320), (80, 237460608), (84, 226152960), (88, 215873280), (90, 211076096), (96, 197883840), (99, 191887360), (105, 180922368), (110, 172698624), (112, 169614720), (120, 158307072), (126, 150768640), (128, 148412880), (132, 143915520), (140, 135691776), (144, 131922560), (154, 123356160), (160, 118730304), (165, 115132416), (168, 113076480), (176, 107936640), (180, 105538048), (192, 98941920), (198, 95943680), (210, 90461184), (220, 86349312), (224, 84807360), (231, 82237440), (240, 79153536), (252, 75384320), (256, 74206440), (264, 71957760), (280, 67845888), (288, 65961280), (308, 61678080), (315, 60307456), (320, 59365152), (330, 57566208), (336, 56538240), (352, 53968320), (360, 52769024), (384, 49470960), (385, 49342464), (396, 47971840), (420, 45230592), (440, 43174656), (448, 42403680), (462, 41118720), (480, 39576768), (495, 38377472), (504, 37692160), (512, 37103220), (528, 35978880), (560, 33922944), (576, 32980640), (616, 30839040), (630, 30153728), (640, 29682576), (660, 28783104), (672, 28269120), (693, 27412480), (704, 26984160), (720, 26384512), (768, 24735480), (770, 24671232), (792, 23985920), (840, 22615296), (880, 21587328), (896, 21201840), (924, 20559360), (960, 19788384), (990, 19188736), (1008, 18846080), (1024, 18551610), (1056, 17989440), (1120, 16961472), (1152, 16490320), (1155, 16447488), (1232, 15419520), (1260, 15076864), (1280, 14841288), (1320, 14391552), (1344, 14134560), (1386, 13706240), (1408, 13492080), (1440, 13192256), (1536, 12367740), (1540, 12335616), (1584, 11992960), (1680, 11307648), (1760, 10793664), (1792, 10600920), (1848, 10279680), (1920, 9894192), (1980, 9594368), (2016, 9423040), (2048, 9275805), (2112, 8994720), (2240, 8480736), (2304, 8245160), (2310, 8223744), (2464, 7709760), (2520, 7538432), (2560, 7420644), (2640, 7195776), (2677, 7096320), (2688, 7067280), (2772, 6853120), (2816, 6746040), (2880, 6596128), (3072, 6183870), (3080, 6167808), (3168, 5996480), (3360, 5653824), (3465, 5482496), (3520, 5396832), (3584, 5300460), (3696, 5139840), (3840, 4947096), (3960, 4797184), (4032, 4711520), (4224, 4497360), (4480, 4240368), (4608, 4122580), (4620, 4111872), (4928, 3854880), (5040, 3769216), (5120, 3710322), (5280, 3597888), (5354, 3548160), (5376, 3533640), (5544, 3426560), (5632, 3373020), (5760, 3298064), (6144, 3091935), (6160, 3083904), (6336, 2998240), (6720, 2826912), (6930, 2741248), (7040, 2698416), (7168, 2650230), (7392, 2569920), (7680, 2473548), (7920, 2398592), (8031, 2365440), (8064, 2355760), (8448, 2248680), (8960, 2120184), (9216, 2061290), (9240, 2055936), (9856, 1927440), (10080, 1884608), (10240, 1855161), (10560, 1798944), (10708, 1774080), (10752, 1766820), (11088, 1713280), (11264, 1686510), (11520, 1649032), (12320, 1541952), (12672, 1499120), (13385, 1419264), (13440, 1413456), (13860, 1370624), (14080, 1349208), (14336, 1325115), (14784, 1284960), (15360, 1236774), (15840, 1199296), (16062, 1182720), (16128, 1177880), (16896, 1124340), (17920, 1060092), (18432, 1030645), (18480, 1027968), (18739, 1013760), (19712, 963720), (20160, 942304), (21120, 899472), (21416, 887040), (21504, 883410), (22176, 856640), (22528, 843255), (23040, 824516), (24093, 788480), (24640, 770976), (25344, 749560), (26770, 709632), (26880, 706728), (27720, 685312), (28160, 674604), (29447, 645120), (29568, 642480), (30720, 618387), (31680, 599648), (32124, 591360), (32256, 588940), (33792, 562170), (35840, 530046), (36960, 513984), (37478, 506880), (39424, 481860), (40155, 473088), (40320, 471152), (42240, 449736), (42832, 443520), (43008, 441705), (44352, 428320), (46080, 412258), (48186, 394240), (49280, 385488), (50688, 374780), (53540, 354816), (53760, 353364), (55440, 342656), (56217, 337920), (56320, 337302), (58894, 322560), (59136, 321240), (63360, 299824), (64248, 295680), (64512, 294470), (67584, 281085), (71680, 265023), (73920, 256992), (74956, 253440), (78848, 240930), (80310, 236544), (80640, 235576), (84480, 224868), (85664, 221760), (88341, 215040), (88704, 214160), (92160, 206129), (93695, 202752), (96372, 197120), (98560, 192744), (101376, 187390), (107080, 177408), (107520, 176682), (110880, 171328), (112434, 168960), (112640, 168651), (117788, 161280), (118272, 160620), (120465, 157696), (126720, 149912), (128496, 147840), (129024, 147235)]