2048302080

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 440

約数和(自身を含む): 8025058800

約数和(自身を除く): 5976756720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 449, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 898, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1347, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1796, 1920, 1980, 2112, 2160, 2245, 2304, 2376, 2560, 2592, 2640, 2694, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3592, 3840, 3960, 4041, 4224, 4320, 4455, 4490, 4608, 4752, 4939, 5120, 5184, 5280, 5388, 5632, 5760, 5940, 6336, 6480, 6735, 6912, 7040, 7128, 7184, 7680, 7920, 8082, 8448, 8640, 8910, 8980, 9216, 9504, 9878, 10368, 10560, 10776, 11264, 11520, 11880, 12123, 12672, 12960, 13470, 13824, 14080, 14256, 14368, 14817, 15360, 15840, 16164, 16896, 17280, 17820, 17960, 19008, 19756, 20205, 20736, 21120, 21552, 23040, 23760, 24246, 24695, 25344, 25920, 26940, 27648, 28160, 28512, 28736, 29634, 31680, 32328, 33792, 34560, 35640, 35920, 36369, 38016, 39512, 40410, 41472, 42240, 43104, 44451, 46080, 47520, 48492, 49390, 50688, 51840, 53880, 56320, 57024, 57472, 59268, 60615, 63360, 64656, 69120, 71280, 71840, 72738, 74085, 76032, 79024, 80820, 82944, 84480, 86208, 88902, 95040, 96984, 98780, 101376, 103680, 107760, 114048, 114944, 118536, 121230, 126720, 129312, 133353, 138240, 142560, 143680, 145476, 148170, 152064, 158048, 161640, 168960, 172416, 177804, 181845, 190080, 193968, 197560, 207360, 215520, 222255, 228096, 229888, 237072, 242460, 253440, 258624, 266706, 285120, 287360, 290952, 296340, 304128, 316096, 323280, 344832, 355608, 363690, 380160, 387936, 395120, 400059, 414720, 431040, 444510, 456192, 459776, 474144, 484920, 506880, 517248, 533412, 570240, 574720, 581904, 592680, 632192, 646560, 666765, 689664, 711216, 727380, 760320, 775872, 790240, 800118, 862080, 889020, 912384, 948288, 969840, 1034496, 1066824, 1140480, 1149440, 1163808, 1185360, 1264384, 1293120, 1333530, 1379328, 1422432, 1454760, 1520640, 1551744, 1580480, 1600236, 1724160, 1778040, 1896576, 1939680, 2000295, 2068992, 2133648, 2280960, 2298880, 2327616, 2370720, 2528768, 2586240, 2667060, 2844864, 2909520, 3103488, 3160960, 3200472, 3448320, 3556080, 3793152, 3879360, 4000590, 4137984, 4267296, 4561920, 4655232, 4741440, 5057536, 5172480, 5334120, 5689728, 5819040, 6206976, 6321920, 6400944, 6896640, 7112160, 7586304, 7758720, 8001180, 8534592, 9310464, 9482880, 10344960, 10668240, 11379456, 11638080, 12413952, 12643840, 12801888, 14224320, 15172608, 15517440, 16002360, 17069184, 18620928, 18965760, 20689920, 21336480, 22758912, 23276160, 25287680, 25603776, 28448640, 31034880, 32004720, 34138368, 37241856, 37931520, 42672960, 45517824, 46552320, 51207552, 56897280, 62069760, 64009440, 68276736, 75863040, 85345920, 93104640, 102415104, 113794560, 128018880, 136553472, 170691840, 186209280, 204830208, 227589120, 256037760, 341383680, 409660416, 512075520, 682767360, 1024151040, 2048302080]

約数ペア:

[(1, 2048302080), (2, 1024151040), (3, 682767360), (4, 512075520), (5, 409660416), (6, 341383680), (8, 256037760), (9, 227589120), (10, 204830208), (11, 186209280), (12, 170691840), (15, 136553472), (16, 128018880), (18, 113794560), (20, 102415104), (22, 93104640), (24, 85345920), (27, 75863040), (30, 68276736), (32, 64009440), (33, 62069760), (36, 56897280), (40, 51207552), (44, 46552320), (45, 45517824), (48, 42672960), (54, 37931520), (55, 37241856), (60, 34138368), (64, 32004720), (66, 31034880), (72, 28448640), (80, 25603776), (81, 25287680), (88, 23276160), (90, 22758912), (96, 21336480), (99, 20689920), (108, 18965760), (110, 18620928), (120, 17069184), (128, 16002360), (132, 15517440), (135, 15172608), (144, 14224320), (160, 12801888), (162, 12643840), (165, 12413952), (176, 11638080), (180, 11379456), (192, 10668240), (198, 10344960), (216, 9482880), (220, 9310464), (240, 8534592), (256, 8001180), (264, 7758720), (270, 7586304), (288, 7112160), (297, 6896640), (320, 6400944), (324, 6321920), (330, 6206976), (352, 5819040), (360, 5689728), (384, 5334120), (396, 5172480), (405, 5057536), (432, 4741440), (440, 4655232), (449, 4561920), (480, 4267296), (495, 4137984), (512, 4000590), (528, 3879360), (540, 3793152), (576, 3556080), (594, 3448320), (640, 3200472), (648, 3160960), (660, 3103488), (704, 2909520), (720, 2844864), (768, 2667060), (792, 2586240), (810, 2528768), (864, 2370720), (880, 2327616), (891, 2298880), (898, 2280960), (960, 2133648), (990, 2068992), (1024, 2000295), (1056, 1939680), (1080, 1896576), (1152, 1778040), (1188, 1724160), (1280, 1600236), (1296, 1580480), (1320, 1551744), (1347, 1520640), (1408, 1454760), (1440, 1422432), (1485, 1379328), (1536, 1333530), (1584, 1293120), (1620, 1264384), (1728, 1185360), (1760, 1163808), (1782, 1149440), (1796, 1140480), (1920, 1066824), (1980, 1034496), (2112, 969840), (2160, 948288), (2245, 912384), (2304, 889020), (2376, 862080), (2560, 800118), (2592, 790240), (2640, 775872), (2694, 760320), (2816, 727380), (2880, 711216), (2970, 689664), (3072, 666765), (3168, 646560), (3240, 632192), (3456, 592680), (3520, 581904), (3564, 574720), (3592, 570240), (3840, 533412), (3960, 517248), (4041, 506880), (4224, 484920), (4320, 474144), (4455, 459776), (4490, 456192), (4608, 444510), (4752, 431040), (4939, 414720), (5120, 400059), (5184, 395120), (5280, 387936), (5388, 380160), (5632, 363690), (5760, 355608), (5940, 344832), (6336, 323280), (6480, 316096), (6735, 304128), (6912, 296340), (7040, 290952), (7128, 287360), (7184, 285120), (7680, 266706), (7920, 258624), (8082, 253440), (8448, 242460), (8640, 237072), (8910, 229888), (8980, 228096), (9216, 222255), (9504, 215520), (9878, 207360), (10368, 197560), (10560, 193968), (10776, 190080), (11264, 181845), (11520, 177804), (11880, 172416), (12123, 168960), (12672, 161640), (12960, 158048), (13470, 152064), (13824, 148170), (14080, 145476), (14256, 143680), (14368, 142560), (14817, 138240), (15360, 133353), (15840, 129312), (16164, 126720), (16896, 121230), (17280, 118536), (17820, 114944), (17960, 114048), (19008, 107760), (19756, 103680), (20205, 101376), (20736, 98780), (21120, 96984), (21552, 95040), (23040, 88902), (23760, 86208), (24246, 84480), (24695, 82944), (25344, 80820), (25920, 79024), (26940, 76032), (27648, 74085), (28160, 72738), (28512, 71840), (28736, 71280), (29634, 69120), (31680, 64656), (32328, 63360), (33792, 60615), (34560, 59268), (35640, 57472), (35920, 57024), (36369, 56320), (38016, 53880), (39512, 51840), (40410, 50688), (41472, 49390), (42240, 48492), (43104, 47520), (44451, 46080)]