12181518720

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{33569}}^1$

素因数の和:33607

約数の個数: 320

約数和(自身を含む): 49718512800

約数和(自身を除く): 37536994080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 15120, 17280, 18144, 20160, 22680, 24192, 25920, 30240, 33569, 36288, 40320, 45360, 51840, 60480, 67138, 72576, 90720, 100707, 120960, 134276, 167845, 181440, 201414, 234983, 268552, 302121, 335690, 362880, 402828, 469966, 503535, 537104, 604242, 671380, 704949, 805656, 906363, 939932, 1007070, 1074208, 1174915, 1208484, 1342760, 1409898, 1510605, 1611312, 1812726, 1879864, 2014140, 2114847, 2148416, 2349830, 2416968, 2685520, 2719089, 2819796, 3021210, 3222624, 3524745, 3625452, 3759728, 4028280, 4229694, 4296832, 4531815, 4699660, 4833936, 5371040, 5438178, 5639592, 6042420, 6344541, 6445248, 7049490, 7250904, 7519456, 8056560, 8459388, 9063630, 9399320, 9667872, 10574235, 10742080, 10876356, 11279184, 12084840, 12689082, 12890496, 13595445, 14098980, 14501808, 15038912, 16113120, 16918776, 18127260, 18798640, 19033623, 19335744, 21148470, 21484160, 21752712, 22558368, 24169680, 25378164, 27190890, 28197960, 29003616, 30077824, 31722705, 32226240, 33837552, 36254520, 37597280, 38067246, 38671488, 42296940, 43505424, 45116736, 48339360, 50756328, 54381780, 56395920, 58007232, 63445410, 64452480, 67675104, 72509040, 75194560, 76134492, 84593880, 87010848, 90233472, 95168115, 96678720, 101512656, 108763560, 112791840, 116014464, 126890820, 135350208, 145018080, 150389120, 152268984, 169187760, 174021696, 190336230, 193357440, 203025312, 217527120, 225583680, 253781640, 270700416, 290036160, 304537968, 338375520, 348043392, 380672460, 406050624, 435054240, 451167360, 507563280, 580072320, 609075936, 676751040, 761344920, 812101248, 870108480, 1015126560, 1218151872, 1353502080, 1522689840, 1740216960, 2030253120, 2436303744, 3045379680, 4060506240, 6090759360, 12181518720]

約数ペア:

[(1, 12181518720), (2, 6090759360), (3, 4060506240), (4, 3045379680), (5, 2436303744), (6, 2030253120), (7, 1740216960), (8, 1522689840), (9, 1353502080), (10, 1218151872), (12, 1015126560), (14, 870108480), (15, 812101248), (16, 761344920), (18, 676751040), (20, 609075936), (21, 580072320), (24, 507563280), (27, 451167360), (28, 435054240), (30, 406050624), (32, 380672460), (35, 348043392), (36, 338375520), (40, 304537968), (42, 290036160), (45, 270700416), (48, 253781640), (54, 225583680), (56, 217527120), (60, 203025312), (63, 193357440), (64, 190336230), (70, 174021696), (72, 169187760), (80, 152268984), (81, 150389120), (84, 145018080), (90, 135350208), (96, 126890820), (105, 116014464), (108, 112791840), (112, 108763560), (120, 101512656), (126, 96678720), (128, 95168115), (135, 90233472), (140, 87010848), (144, 84593880), (160, 76134492), (162, 75194560), (168, 72509040), (180, 67675104), (189, 64452480), (192, 63445410), (210, 58007232), (216, 56395920), (224, 54381780), (240, 50756328), (252, 48339360), (270, 45116736), (280, 43505424), (288, 42296940), (315, 38671488), (320, 38067246), (324, 37597280), (336, 36254520), (360, 33837552), (378, 32226240), (384, 31722705), (405, 30077824), (420, 29003616), (432, 28197960), (448, 27190890), (480, 25378164), (504, 24169680), (540, 22558368), (560, 21752712), (567, 21484160), (576, 21148470), (630, 19335744), (640, 19033623), (648, 18798640), (672, 18127260), (720, 16918776), (756, 16113120), (810, 15038912), (840, 14501808), (864, 14098980), (896, 13595445), (945, 12890496), (960, 12689082), (1008, 12084840), (1080, 11279184), (1120, 10876356), (1134, 10742080), (1152, 10574235), (1260, 9667872), (1296, 9399320), (1344, 9063630), (1440, 8459388), (1512, 8056560), (1620, 7519456), (1680, 7250904), (1728, 7049490), (1890, 6445248), (1920, 6344541), (2016, 6042420), (2160, 5639592), (2240, 5438178), (2268, 5371040), (2520, 4833936), (2592, 4699660), (2688, 4531815), (2835, 4296832), (2880, 4229694), (3024, 4028280), (3240, 3759728), (3360, 3625452), (3456, 3524745), (3780, 3222624), (4032, 3021210), (4320, 2819796), (4480, 2719089), (4536, 2685520), (5040, 2416968), (5184, 2349830), (5670, 2148416), (5760, 2114847), (6048, 2014140), (6480, 1879864), (6720, 1812726), (7560, 1611312), (8064, 1510605), (8640, 1409898), (9072, 1342760), (10080, 1208484), (10368, 1174915), (11340, 1074208), (12096, 1007070), (12960, 939932), (13440, 906363), (15120, 805656), (17280, 704949), (18144, 671380), (20160, 604242), (22680, 537104), (24192, 503535), (25920, 469966), (30240, 402828), (33569, 362880), (36288, 335690), (40320, 302121), (45360, 268552), (51840, 234983), (60480, 201414), (67138, 181440), (72576, 167845), (90720, 134276), (100707, 120960)]