68560937280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2164171}}^1$

素因数の和:2164205

約数の個数: 168

約数和(自身を含む): 257259453984

約数和(自身を除く): 188698516704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 2164171, 4328342, 6492513, 8656684, 10820855, 12985026, 17313368, 19477539, 21641710, 23805881, 25970052, 32462565, 34626736, 38955078, 43283420, 47611762, 51940104, 64925130, 69253472, 71417643, 77910156, 86566840, 95223524, 97387695, 103880208, 119029405, 129850260, 138506944, 142835286, 155820312, 173133680, 190447048, 194775390, 207760416, 214252929, 238058810, 259700520, 285670572, 311640624, 346267360, 357088215, 380894096, 389550780, 415520832, 428505858, 476117620, 519401040, 571341144, 623281248, 692534720, 714176430, 761788192, 779101560, 857011716, 952235240, 1038802080, 1071264645, 1142682288, 1246562496, 1428352860, 1523576384, 1558203120, 1714023432, 1904470480, 2077604160, 2142529290, 2285364576, 2856705720, 3116406240, 3428046864, 3808940960, 4285058580, 4570729152, 5713411440, 6232812480, 6856093728, 7617881920, 8570117160, 11426822880, 13712187456, 17140234320, 22853645760, 34280468640, 68560937280]

約数ペア:

[(1, 68560937280), (2, 34280468640), (3, 22853645760), (4, 17140234320), (5, 13712187456), (6, 11426822880), (8, 8570117160), (9, 7617881920), (10, 6856093728), (11, 6232812480), (12, 5713411440), (15, 4570729152), (16, 4285058580), (18, 3808940960), (20, 3428046864), (22, 3116406240), (24, 2856705720), (30, 2285364576), (32, 2142529290), (33, 2077604160), (36, 1904470480), (40, 1714023432), (44, 1558203120), (45, 1523576384), (48, 1428352860), (55, 1246562496), (60, 1142682288), (64, 1071264645), (66, 1038802080), (72, 952235240), (80, 857011716), (88, 779101560), (90, 761788192), (96, 714176430), (99, 692534720), (110, 623281248), (120, 571341144), (132, 519401040), (144, 476117620), (160, 428505858), (165, 415520832), (176, 389550780), (180, 380894096), (192, 357088215), (198, 346267360), (220, 311640624), (240, 285670572), (264, 259700520), (288, 238058810), (320, 214252929), (330, 207760416), (352, 194775390), (360, 190447048), (396, 173133680), (440, 155820312), (480, 142835286), (495, 138506944), (528, 129850260), (576, 119029405), (660, 103880208), (704, 97387695), (720, 95223524), (792, 86566840), (880, 77910156), (960, 71417643), (990, 69253472), (1056, 64925130), (1320, 51940104), (1440, 47611762), (1584, 43283420), (1760, 38955078), (1980, 34626736), (2112, 32462565), (2640, 25970052), (2880, 23805881), (3168, 21641710), (3520, 19477539), (3960, 17313368), (5280, 12985026), (6336, 10820855), (7920, 8656684), (10560, 6492513), (15840, 4328342), (31680, 2164171)]