2108240640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 432

約数和(自身を含む): 8081289216

約数和(自身を除く): 5973048576

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, 127, 128, 131, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 254, 256, 262, 264, 288, 320, 330, 352, 360, 381, 384, 393, 396, 440, 480, 495, 508, 524, 528, 576, 635, 640, 655, 660, 704, 720, 762, 768, 786, 792, 880, 960, 990, 1016, 1048, 1056, 1143, 1152, 1179, 1270, 1280, 1310, 1320, 1397, 1408, 1440, 1441, 1524, 1572, 1584, 1760, 1905, 1920, 1965, 1980, 2032, 2096, 2112, 2286, 2304, 2358, 2540, 2620, 2640, 2794, 2816, 2880, 2882, 3048, 3144, 3168, 3520, 3810, 3840, 3930, 3960, 4064, 4191, 4192, 4224, 4323, 4572, 4716, 5080, 5240, 5280, 5588, 5715, 5760, 5764, 5895, 6096, 6288, 6336, 6985, 7040, 7205, 7620, 7860, 7920, 8128, 8382, 8384, 8448, 8646, 9144, 9432, 10160, 10480, 10560, 11176, 11430, 11520, 11528, 11790, 12192, 12573, 12576, 12672, 12969, 13970, 14080, 14410, 15240, 15720, 15840, 16256, 16637, 16764, 16768, 17292, 18288, 18864, 20320, 20955, 20960, 21120, 21615, 22352, 22860, 23056, 23580, 24384, 25146, 25152, 25344, 25938, 27940, 28820, 30480, 31440, 31680, 32512, 33274, 33528, 33536, 34584, 36576, 37728, 40640, 41910, 41920, 42240, 43230, 44704, 45720, 46112, 47160, 48768, 49911, 50292, 50304, 51876, 55880, 57640, 60960, 62865, 62880, 63360, 64845, 66548, 67056, 69168, 73152, 75456, 81280, 83185, 83820, 83840, 86460, 89408, 91440, 92224, 94320, 97536, 99822, 100584, 100608, 103752, 111760, 115280, 121920, 125730, 125760, 126720, 129690, 133096, 134112, 138336, 146304, 149733, 150912, 162560, 166370, 167640, 167680, 172920, 178816, 182880, 183007, 184448, 188640, 199644, 201168, 207504, 223520, 230560, 243840, 249555, 251460, 251520, 259380, 266192, 268224, 276672, 292608, 299466, 301824, 332740, 335280, 345840, 357632, 365760, 366014, 368896, 377280, 399288, 402336, 415008, 447040, 461120, 487680, 499110, 502920, 503040, 518760, 532384, 536448, 549021, 553344, 598932, 665480, 670560, 691680, 731520, 732028, 748665, 754560, 798576, 804672, 830016, 894080, 915035, 922240, 998220, 1005840, 1037520, 1064768, 1072896, 1098042, 1106688, 1197864, 1330960, 1341120, 1383360, 1463040, 1464056, 1497330, 1509120, 1597152, 1609344, 1647063, 1660032, 1788160, 1830070, 1844480, 1996440, 2011680, 2075040, 2129536, 2196084, 2395728, 2661920, 2682240, 2745105, 2766720, 2928112, 2994660, 3194304, 3218688, 3294126, 3320064, 3660140, 3992880, 4023360, 4150080, 4259072, 4392168, 4791456, 5323840, 5364480, 5490210, 5533440, 5856224, 5989320, 6388608, 6588252, 7320280, 7985760, 8046720, 8235315, 8300160, 8784336, 9582912, 10647680, 10980420, 11712448, 11978640, 12777216, 13176504, 14640560, 15971520, 16093440, 16470630, 16600320, 17568672, 19165824, 21295360, 21960840, 23424896, 23957280, 26353008, 29281120, 31943040, 32941260, 35137344, 38331648, 43921680, 46849792, 47914560, 52706016, 58562240, 63886080, 65882520, 70274688, 87843360, 95829120, 105412032, 117124480, 131765040, 140549376, 175686720, 191658240, 210824064, 234248960, 263530080, 351373440, 421648128, 527060160, 702746880, 1054120320, 2108240640]

約数ペア:

[(1, 2108240640), (2, 1054120320), (3, 702746880), (4, 527060160), (5, 421648128), (6, 351373440), (8, 263530080), (9, 234248960), (10, 210824064), (11, 191658240), (12, 175686720), (15, 140549376), (16, 131765040), (18, 117124480), (20, 105412032), (22, 95829120), (24, 87843360), (30, 70274688), (32, 65882520), (33, 63886080), (36, 58562240), (40, 52706016), (44, 47914560), (45, 46849792), (48, 43921680), (55, 38331648), (60, 35137344), (64, 32941260), (66, 31943040), (72, 29281120), (80, 26353008), (88, 23957280), (90, 23424896), (96, 21960840), (99, 21295360), (110, 19165824), (120, 17568672), (127, 16600320), (128, 16470630), (131, 16093440), (132, 15971520), (144, 14640560), (160, 13176504), (165, 12777216), (176, 11978640), (180, 11712448), (192, 10980420), (198, 10647680), (220, 9582912), (240, 8784336), (254, 8300160), (256, 8235315), (262, 8046720), (264, 7985760), (288, 7320280), (320, 6588252), (330, 6388608), (352, 5989320), (360, 5856224), (381, 5533440), (384, 5490210), (393, 5364480), (396, 5323840), (440, 4791456), (480, 4392168), (495, 4259072), (508, 4150080), (524, 4023360), (528, 3992880), (576, 3660140), (635, 3320064), (640, 3294126), (655, 3218688), (660, 3194304), (704, 2994660), (720, 2928112), (762, 2766720), (768, 2745105), (786, 2682240), (792, 2661920), (880, 2395728), (960, 2196084), (990, 2129536), (1016, 2075040), (1048, 2011680), (1056, 1996440), (1143, 1844480), (1152, 1830070), (1179, 1788160), (1270, 1660032), (1280, 1647063), (1310, 1609344), (1320, 1597152), (1397, 1509120), (1408, 1497330), (1440, 1464056), (1441, 1463040), (1524, 1383360), (1572, 1341120), (1584, 1330960), (1760, 1197864), (1905, 1106688), (1920, 1098042), (1965, 1072896), (1980, 1064768), (2032, 1037520), (2096, 1005840), (2112, 998220), (2286, 922240), (2304, 915035), (2358, 894080), (2540, 830016), (2620, 804672), (2640, 798576), (2794, 754560), (2816, 748665), (2880, 732028), (2882, 731520), (3048, 691680), (3144, 670560), (3168, 665480), (3520, 598932), (3810, 553344), (3840, 549021), (3930, 536448), (3960, 532384), (4064, 518760), (4191, 503040), (4192, 502920), (4224, 499110), (4323, 487680), (4572, 461120), (4716, 447040), (5080, 415008), (5240, 402336), (5280, 399288), (5588, 377280), (5715, 368896), (5760, 366014), (5764, 365760), (5895, 357632), (6096, 345840), (6288, 335280), (6336, 332740), (6985, 301824), (7040, 299466), (7205, 292608), (7620, 276672), (7860, 268224), (7920, 266192), (8128, 259380), (8382, 251520), (8384, 251460), (8448, 249555), (8646, 243840), (9144, 230560), (9432, 223520), (10160, 207504), (10480, 201168), (10560, 199644), (11176, 188640), (11430, 184448), (11520, 183007), (11528, 182880), (11790, 178816), (12192, 172920), (12573, 167680), (12576, 167640), (12672, 166370), (12969, 162560), (13970, 150912), (14080, 149733), (14410, 146304), (15240, 138336), (15720, 134112), (15840, 133096), (16256, 129690), (16637, 126720), (16764, 125760), (16768, 125730), (17292, 121920), (18288, 115280), (18864, 111760), (20320, 103752), (20955, 100608), (20960, 100584), (21120, 99822), (21615, 97536), (22352, 94320), (22860, 92224), (23056, 91440), (23580, 89408), (24384, 86460), (25146, 83840), (25152, 83820), (25344, 83185), (25938, 81280), (27940, 75456), (28820, 73152), (30480, 69168), (31440, 67056), (31680, 66548), (32512, 64845), (33274, 63360), (33528, 62880), (33536, 62865), (34584, 60960), (36576, 57640), (37728, 55880), (40640, 51876), (41910, 50304), (41920, 50292), (42240, 49911), (43230, 48768), (44704, 47160), (45720, 46112)]