2107818240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 288

約数和(自身を含む): 7417267200

約数和(自身を除く): 5309448960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 139, 160, 165, 176, 192, 220, 240, 256, 264, 278, 320, 330, 352, 359, 384, 417, 440, 480, 528, 556, 640, 660, 695, 704, 718, 768, 834, 880, 960, 1056, 1077, 1112, 1280, 1320, 1390, 1408, 1436, 1529, 1668, 1760, 1795, 1920, 2085, 2112, 2154, 2224, 2640, 2780, 2816, 2872, 3058, 3336, 3520, 3590, 3840, 3949, 4170, 4224, 4308, 4448, 4587, 5280, 5385, 5560, 5744, 6116, 6672, 7040, 7180, 7645, 7898, 8340, 8448, 8616, 8896, 9174, 10560, 10770, 11120, 11488, 11847, 12232, 13344, 14080, 14360, 15290, 15796, 16680, 17232, 17792, 18348, 19745, 21120, 21540, 22240, 22935, 22976, 23694, 24464, 26688, 28720, 30580, 31592, 33360, 34464, 35584, 36696, 39490, 42240, 43080, 44480, 45870, 45952, 47388, 48928, 49901, 53376, 57440, 59235, 61160, 63184, 66720, 68928, 73392, 78980, 86160, 88960, 91740, 91904, 94776, 97856, 99802, 106752, 114880, 118470, 122320, 126368, 133440, 137856, 146784, 149703, 157960, 172320, 177920, 183480, 189552, 195712, 199604, 229760, 236940, 244640, 249505, 252736, 266880, 275712, 293568, 299406, 315920, 344640, 366960, 379104, 391424, 399208, 459520, 473880, 489280, 499010, 505472, 533760, 548911, 587136, 598812, 631840, 689280, 733920, 748515, 758208, 798416, 947760, 978560, 998020, 1010944, 1097822, 1174272, 1197624, 1263680, 1378560, 1467840, 1497030, 1516416, 1596832, 1646733, 1895520, 1957120, 1996040, 2195644, 2395248, 2527360, 2744555, 2935680, 2994060, 3032832, 3193664, 3293466, 3791040, 3992080, 4391288, 4790496, 5054720, 5489110, 5871360, 5988120, 6387328, 6586932, 7582080, 7984160, 8233665, 8782576, 9580992, 10978220, 11976240, 12774656, 13173864, 15164160, 15968320, 16467330, 17565152, 19161984, 21956440, 23952480, 26347728, 31936640, 32934660, 35130304, 38323968, 43912880, 47904960, 52695456, 63873280, 65869320, 70260608, 87825760, 95809920, 105390912, 131738640, 140521216, 175651520, 191619840, 210781824, 263477280, 351303040, 421563648, 526954560, 702606080, 1053909120, 2107818240]

約数ペア:

[(1, 2107818240), (2, 1053909120), (3, 702606080), (4, 526954560), (5, 421563648), (6, 351303040), (8, 263477280), (10, 210781824), (11, 191619840), (12, 175651520), (15, 140521216), (16, 131738640), (20, 105390912), (22, 95809920), (24, 87825760), (30, 70260608), (32, 65869320), (33, 63873280), (40, 52695456), (44, 47904960), (48, 43912880), (55, 38323968), (60, 35130304), (64, 32934660), (66, 31936640), (80, 26347728), (88, 23952480), (96, 21956440), (110, 19161984), (120, 17565152), (128, 16467330), (132, 15968320), (139, 15164160), (160, 13173864), (165, 12774656), (176, 11976240), (192, 10978220), (220, 9580992), (240, 8782576), (256, 8233665), (264, 7984160), (278, 7582080), (320, 6586932), (330, 6387328), (352, 5988120), (359, 5871360), (384, 5489110), (417, 5054720), (440, 4790496), (480, 4391288), (528, 3992080), (556, 3791040), (640, 3293466), (660, 3193664), (695, 3032832), (704, 2994060), (718, 2935680), (768, 2744555), (834, 2527360), (880, 2395248), (960, 2195644), (1056, 1996040), (1077, 1957120), (1112, 1895520), (1280, 1646733), (1320, 1596832), (1390, 1516416), (1408, 1497030), (1436, 1467840), (1529, 1378560), (1668, 1263680), (1760, 1197624), (1795, 1174272), (1920, 1097822), (2085, 1010944), (2112, 998020), (2154, 978560), (2224, 947760), (2640, 798416), (2780, 758208), (2816, 748515), (2872, 733920), (3058, 689280), (3336, 631840), (3520, 598812), (3590, 587136), (3840, 548911), (3949, 533760), (4170, 505472), (4224, 499010), (4308, 489280), (4448, 473880), (4587, 459520), (5280, 399208), (5385, 391424), (5560, 379104), (5744, 366960), (6116, 344640), (6672, 315920), (7040, 299406), (7180, 293568), (7645, 275712), (7898, 266880), (8340, 252736), (8448, 249505), (8616, 244640), (8896, 236940), (9174, 229760), (10560, 199604), (10770, 195712), (11120, 189552), (11488, 183480), (11847, 177920), (12232, 172320), (13344, 157960), (14080, 149703), (14360, 146784), (15290, 137856), (15796, 133440), (16680, 126368), (17232, 122320), (17792, 118470), (18348, 114880), (19745, 106752), (21120, 99802), (21540, 97856), (22240, 94776), (22935, 91904), (22976, 91740), (23694, 88960), (24464, 86160), (26688, 78980), (28720, 73392), (30580, 68928), (31592, 66720), (33360, 63184), (34464, 61160), (35584, 59235), (36696, 57440), (39490, 53376), (42240, 49901), (43080, 48928), (44480, 47388), (45870, 45952)]