51777699840

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 408

約数和(自身を含む): 182347023768

約数和(自身を除く): 130569323928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 181, 192, 194, 240, 256, 288, 291, 320, 360, 362, 384, 388, 480, 485, 512, 543, 576, 582, 640, 720, 724, 768, 776, 873, 905, 960, 970, 1024, 1086, 1152, 1164, 1280, 1440, 1448, 1455, 1536, 1552, 1629, 1746, 1810, 1920, 1940, 2048, 2172, 2304, 2328, 2560, 2715, 2880, 2896, 2910, 3072, 3104, 3258, 3492, 3620, 3840, 3880, 4096, 4344, 4365, 4608, 4656, 5120, 5430, 5760, 5792, 5820, 6144, 6208, 6516, 6984, 7240, 7680, 7760, 8145, 8192, 8688, 8730, 9216, 9312, 10240, 10860, 11520, 11584, 11640, 12288, 12416, 13032, 13968, 14480, 15360, 15520, 16290, 16384, 17376, 17460, 17557, 18432, 18624, 20480, 21720, 23040, 23168, 23280, 24576, 24832, 26064, 27936, 28960, 30720, 31040, 32580, 32768, 34752, 34920, 35114, 36864, 37248, 40960, 43440, 46080, 46336, 46560, 49152, 49664, 52128, 52671, 55872, 57920, 61440, 62080, 65160, 65536, 69504, 69840, 70228, 73728, 74496, 81920, 86880, 87785, 92160, 92672, 93120, 98304, 99328, 104256, 105342, 111744, 115840, 122880, 124160, 130320, 139008, 139680, 140456, 147456, 148992, 158013, 163840, 173760, 175570, 184320, 185344, 186240, 196608, 198656, 208512, 210684, 223488, 231680, 245760, 248320, 260640, 263355, 278016, 279360, 280912, 294912, 297984, 316026, 327680, 347520, 351140, 368640, 370688, 372480, 397312, 417024, 421368, 446976, 463360, 491520, 496640, 521280, 526710, 556032, 558720, 561824, 589824, 595968, 632052, 695040, 702280, 737280, 741376, 744960, 790065, 794624, 834048, 842736, 893952, 926720, 983040, 993280, 1042560, 1053420, 1112064, 1117440, 1123648, 1191936, 1264104, 1390080, 1404560, 1474560, 1482752, 1489920, 1580130, 1589248, 1668096, 1685472, 1787904, 1853440, 1986560, 2085120, 2106840, 2224128, 2234880, 2247296, 2383872, 2528208, 2780160, 2809120, 2949120, 2965504, 2979840, 3160260, 3178496, 3336192, 3370944, 3575808, 3706880, 3973120, 4170240, 4213680, 4448256, 4469760, 4494592, 4767744, 5056416, 5560320, 5618240, 5931008, 5959680, 6320520, 6356992, 6672384, 6741888, 7151616, 7413760, 7946240, 8340480, 8427360, 8896512, 8939520, 8989184, 9535488, 10112832, 11120640, 11236480, 11862016, 11919360, 12641040, 13344768, 13483776, 14303232, 14827520, 15892480, 16680960, 16854720, 17793024, 17879040, 17978368, 19070976, 20225664, 22241280, 22472960, 23838720, 25282080, 26689536, 26967552, 28606464, 29655040, 31784960, 33361920, 33709440, 35586048, 35758080, 35956736, 40451328, 44482560, 44945920, 47677440, 50564160, 53379072, 53935104, 57212928, 59310080, 66723840, 67418880, 71516160, 71913472, 80902656, 88965120, 89891840, 95354880, 101128320, 106758144, 107870208, 133447680, 134837760, 143032320, 143826944, 161805312, 177930240, 179783680, 202256640, 215740416, 266895360, 269675520, 286064640, 287653888, 323610624, 359567360, 404513280, 431480832, 533790720, 539351040, 575307776, 647221248, 719134720, 809026560, 862961664, 1078702080, 1150615552, 1294442496, 1438269440, 1618053120, 1725923328, 2157404160, 2588884992, 2876538880, 3236106240, 3451846656, 4314808320, 5177769984, 5753077760, 6472212480, 8629616640, 10355539968, 12944424960, 17259233280, 25888849920, 51777699840]

約数ペア:

[(1, 51777699840), (2, 25888849920), (3, 17259233280), (4, 12944424960), (5, 10355539968), (6, 8629616640), (8, 6472212480), (9, 5753077760), (10, 5177769984), (12, 4314808320), (15, 3451846656), (16, 3236106240), (18, 2876538880), (20, 2588884992), (24, 2157404160), (30, 1725923328), (32, 1618053120), (36, 1438269440), (40, 1294442496), (45, 1150615552), (48, 1078702080), (60, 862961664), (64, 809026560), (72, 719134720), (80, 647221248), (90, 575307776), (96, 539351040), (97, 533790720), (120, 431480832), (128, 404513280), (144, 359567360), (160, 323610624), (180, 287653888), (181, 286064640), (192, 269675520), (194, 266895360), (240, 215740416), (256, 202256640), (288, 179783680), (291, 177930240), (320, 161805312), (360, 143826944), (362, 143032320), (384, 134837760), (388, 133447680), (480, 107870208), (485, 106758144), (512, 101128320), (543, 95354880), (576, 89891840), (582, 88965120), (640, 80902656), (720, 71913472), (724, 71516160), (768, 67418880), (776, 66723840), (873, 59310080), (905, 57212928), (960, 53935104), (970, 53379072), (1024, 50564160), (1086, 47677440), (1152, 44945920), (1164, 44482560), (1280, 40451328), (1440, 35956736), (1448, 35758080), (1455, 35586048), (1536, 33709440), (1552, 33361920), (1629, 31784960), (1746, 29655040), (1810, 28606464), (1920, 26967552), (1940, 26689536), (2048, 25282080), (2172, 23838720), (2304, 22472960), (2328, 22241280), (2560, 20225664), (2715, 19070976), (2880, 17978368), (2896, 17879040), (2910, 17793024), (3072, 16854720), (3104, 16680960), (3258, 15892480), (3492, 14827520), (3620, 14303232), (3840, 13483776), (3880, 13344768), (4096, 12641040), (4344, 11919360), (4365, 11862016), (4608, 11236480), (4656, 11120640), (5120, 10112832), (5430, 9535488), (5760, 8989184), (5792, 8939520), (5820, 8896512), (6144, 8427360), (6208, 8340480), (6516, 7946240), (6984, 7413760), (7240, 7151616), (7680, 6741888), (7760, 6672384), (8145, 6356992), (8192, 6320520), (8688, 5959680), (8730, 5931008), (9216, 5618240), (9312, 5560320), (10240, 5056416), (10860, 4767744), (11520, 4494592), (11584, 4469760), (11640, 4448256), (12288, 4213680), (12416, 4170240), (13032, 3973120), (13968, 3706880), (14480, 3575808), (15360, 3370944), (15520, 3336192), (16290, 3178496), (16384, 3160260), (17376, 2979840), (17460, 2965504), (17557, 2949120), (18432, 2809120), (18624, 2780160), (20480, 2528208), (21720, 2383872), (23040, 2247296), (23168, 2234880), (23280, 2224128), (24576, 2106840), (24832, 2085120), (26064, 1986560), (27936, 1853440), (28960, 1787904), (30720, 1685472), (31040, 1668096), (32580, 1589248), (32768, 1580130), (34752, 1489920), (34920, 1482752), (35114, 1474560), (36864, 1404560), (37248, 1390080), (40960, 1264104), (43440, 1191936), (46080, 1123648), (46336, 1117440), (46560, 1112064), (49152, 1053420), (49664, 1042560), (52128, 993280), (52671, 983040), (55872, 926720), (57920, 893952), (61440, 842736), (62080, 834048), (65160, 794624), (65536, 790065), (69504, 744960), (69840, 741376), (70228, 737280), (73728, 702280), (74496, 695040), (81920, 632052), (86880, 595968), (87785, 589824), (92160, 561824), (92672, 558720), (93120, 556032), (98304, 526710), (99328, 521280), (104256, 496640), (105342, 491520), (111744, 463360), (115840, 446976), (122880, 421368), (124160, 417024), (130320, 397312), (139008, 372480), (139680, 370688), (140456, 368640), (147456, 351140), (148992, 347520), (158013, 327680), (163840, 316026), (173760, 297984), (175570, 294912), (184320, 280912), (185344, 279360), (186240, 278016), (196608, 263355), (198656, 260640), (208512, 248320), (210684, 245760), (223488, 231680)]