21559426560

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4996

約数の個数: 480

約数和(自身を含む): 88511334912

約数和(自身を除く): 66951908352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3584, 3780, 3840, 3888, 4032, 4320, 4480, 4536, 4608, 4860, 4951, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6804, 6912, 7560, 7680, 7776, 8064, 8505, 8640, 8960, 9072, 9720, 9902, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13608, 13824, 14853, 15120, 15552, 16128, 17010, 17280, 17920, 18144, 19440, 19804, 20160, 20736, 22680, 23040, 24192, 24755, 25920, 26880, 27216, 29706, 30240, 31104, 32256, 34020, 34560, 34657, 36288, 38880, 39608, 40320, 41472, 44559, 45360, 48384, 49510, 51840, 53760, 54432, 59412, 60480, 62208, 68040, 69120, 69314, 72576, 74265, 77760, 79216, 80640, 89118, 90720, 96768, 99020, 103680, 103971, 108864, 118824, 120960, 124416, 133677, 136080, 138628, 145152, 148530, 155520, 158432, 161280, 173285, 178236, 181440, 198040, 207360, 207942, 217728, 222795, 237648, 241920, 267354, 272160, 277256, 290304, 297060, 311040, 311913, 316864, 346570, 356472, 362880, 396080, 401031, 415884, 435456, 445590, 475296, 483840, 519855, 534708, 544320, 554512, 594120, 622080, 623826, 633728, 668385, 693140, 712944, 725760, 792160, 802062, 831768, 870912, 891180, 935739, 950592, 1039710, 1069416, 1088640, 1109024, 1188240, 1203093, 1247652, 1267456, 1336770, 1386280, 1425888, 1451520, 1559565, 1584320, 1604124, 1663536, 1782360, 1871478, 1901184, 2005155, 2079420, 2138832, 2177280, 2218048, 2376480, 2406186, 2495304, 2534912, 2673540, 2772560, 2807217, 2851776, 3119130, 3168640, 3208248, 3327072, 3564720, 3742956, 3802368, 4010310, 4158840, 4277664, 4354560, 4436096, 4678695, 4752960, 4812372, 4990608, 5347080, 5545120, 5614434, 5703552, 6015465, 6238260, 6337280, 6416496, 6654144, 7129440, 7485912, 7604736, 8020620, 8317680, 8421651, 8555328, 8872192, 9357390, 9505920, 9624744, 9981216, 10694160, 11090240, 11228868, 11407104, 12030930, 12476520, 12674560, 12832992, 13308288, 14036085, 14258880, 14971824, 16041240, 16635360, 16843302, 17110656, 17744384, 18714780, 19011840, 19249488, 19962432, 21388320, 22180480, 22457736, 22814208, 24061860, 24953040, 25665984, 26616576, 28072170, 28517760, 29943648, 32082480, 33270720, 33686604, 34221312, 37429560, 38023680, 38498976, 39924864, 42108255, 42776640, 44360960, 44915472, 48123720, 49906080, 51331968, 53233152, 56144340, 57035520, 59887296, 64164960, 66541440, 67373208, 68442624, 74859120, 76997952, 79849728, 84216510, 85553280, 88721920, 89830944, 96247440, 99812160, 102663936, 112288680, 114071040, 119774592, 128329920, 133082880, 134746416, 149718240, 153995904, 159699456, 168433020, 171106560, 179661888, 192494880, 199624320, 205327872, 224577360, 239549184, 256659840, 266165760, 269492832, 299436480, 307991808, 336866040, 342213120, 359323776, 384989760, 399248640, 449154720, 479098368, 513319680, 538985664, 598872960, 615983616, 673732080, 718647552, 769979520, 798497280, 898309440, 1026639360, 1077971328, 1197745920, 1347464160, 1437295104, 1539959040, 1796618880, 2155942656, 2395491840, 2694928320, 3079918080, 3593237760, 4311885312, 5389856640, 7186475520, 10779713280, 21559426560]

約数ペア:

[(1, 21559426560), (2, 10779713280), (3, 7186475520), (4, 5389856640), (5, 4311885312), (6, 3593237760), (7, 3079918080), (8, 2694928320), (9, 2395491840), (10, 2155942656), (12, 1796618880), (14, 1539959040), (15, 1437295104), (16, 1347464160), (18, 1197745920), (20, 1077971328), (21, 1026639360), (24, 898309440), (27, 798497280), (28, 769979520), (30, 718647552), (32, 673732080), (35, 615983616), (36, 598872960), (40, 538985664), (42, 513319680), (45, 479098368), (48, 449154720), (54, 399248640), (56, 384989760), (60, 359323776), (63, 342213120), (64, 336866040), (70, 307991808), (72, 299436480), (80, 269492832), (81, 266165760), (84, 256659840), (90, 239549184), (96, 224577360), (105, 205327872), (108, 199624320), (112, 192494880), (120, 179661888), (126, 171106560), (128, 168433020), (135, 159699456), (140, 153995904), (144, 149718240), (160, 134746416), (162, 133082880), (168, 128329920), (180, 119774592), (189, 114071040), (192, 112288680), (210, 102663936), (216, 99812160), (224, 96247440), (240, 89830944), (243, 88721920), (252, 85553280), (256, 84216510), (270, 79849728), (280, 76997952), (288, 74859120), (315, 68442624), (320, 67373208), (324, 66541440), (336, 64164960), (360, 59887296), (378, 57035520), (384, 56144340), (405, 53233152), (420, 51331968), (432, 49906080), (448, 48123720), (480, 44915472), (486, 44360960), (504, 42776640), (512, 42108255), (540, 39924864), (560, 38498976), (567, 38023680), (576, 37429560), (630, 34221312), (640, 33686604), (648, 33270720), (672, 32082480), (720, 29943648), (756, 28517760), (768, 28072170), (810, 26616576), (840, 25665984), (864, 24953040), (896, 24061860), (945, 22814208), (960, 22457736), (972, 22180480), (1008, 21388320), (1080, 19962432), (1120, 19249488), (1134, 19011840), (1152, 18714780), (1215, 17744384), (1260, 17110656), (1280, 16843302), (1296, 16635360), (1344, 16041240), (1440, 14971824), (1512, 14258880), (1536, 14036085), (1620, 13308288), (1680, 12832992), (1701, 12674560), (1728, 12476520), (1792, 12030930), (1890, 11407104), (1920, 11228868), (1944, 11090240), (2016, 10694160), (2160, 9981216), (2240, 9624744), (2268, 9505920), (2304, 9357390), (2430, 8872192), (2520, 8555328), (2560, 8421651), (2592, 8317680), (2688, 8020620), (2835, 7604736), (2880, 7485912), (3024, 7129440), (3240, 6654144), (3360, 6416496), (3402, 6337280), (3456, 6238260), (3584, 6015465), (3780, 5703552), (3840, 5614434), (3888, 5545120), (4032, 5347080), (4320, 4990608), (4480, 4812372), (4536, 4752960), (4608, 4678695), (4860, 4436096), (4951, 4354560), (5040, 4277664), (5184, 4158840), (5376, 4010310), (5670, 3802368), (5760, 3742956), (6048, 3564720), (6480, 3327072), (6720, 3208248), (6804, 3168640), (6912, 3119130), (7560, 2851776), (7680, 2807217), (7776, 2772560), (8064, 2673540), (8505, 2534912), (8640, 2495304), (8960, 2406186), (9072, 2376480), (9720, 2218048), (9902, 2177280), (10080, 2138832), (10368, 2079420), (10752, 2005155), (11340, 1901184), (11520, 1871478), (12096, 1782360), (12960, 1663536), (13440, 1604124), (13608, 1584320), (13824, 1559565), (14853, 1451520), (15120, 1425888), (15552, 1386280), (16128, 1336770), (17010, 1267456), (17280, 1247652), (17920, 1203093), (18144, 1188240), (19440, 1109024), (19804, 1088640), (20160, 1069416), (20736, 1039710), (22680, 950592), (23040, 935739), (24192, 891180), (24755, 870912), (25920, 831768), (26880, 802062), (27216, 792160), (29706, 725760), (30240, 712944), (31104, 693140), (32256, 668385), (34020, 633728), (34560, 623826), (34657, 622080), (36288, 594120), (38880, 554512), (39608, 544320), (40320, 534708), (41472, 519855), (44559, 483840), (45360, 475296), (48384, 445590), (49510, 435456), (51840, 415884), (53760, 401031), (54432, 396080), (59412, 362880), (60480, 356472), (62208, 346570), (68040, 316864), (69120, 311913), (69314, 311040), (72576, 297060), (74265, 290304), (77760, 277256), (79216, 272160), (80640, 267354), (89118, 241920), (90720, 237648), (96768, 222795), (99020, 217728), (103680, 207942), (103971, 207360), (108864, 198040), (118824, 181440), (120960, 178236), (124416, 173285), (133677, 161280), (136080, 158432), (138628, 155520), (145152, 148530)]