2820121920

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 784

約数和(自身を含む): 12632911488

約数和(自身を除く): 9812789568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 157, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 314, 315, 320, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 448, 462, 471, 480, 486, 495, 504, 528, 540, 560, 567, 576, 594, 616, 628, 630, 648, 660, 672, 693, 704, 720, 729, 756, 770, 785, 792, 810, 840, 864, 880, 891, 924, 942, 945, 960, 972, 990, 1008, 1056, 1080, 1099, 1120, 1134, 1155, 1188, 1215, 1232, 1256, 1260, 1296, 1320, 1344, 1386, 1413, 1440, 1458, 1485, 1512, 1540, 1570, 1584, 1620, 1680, 1701, 1727, 1728, 1760, 1782, 1848, 1884, 1890, 1944, 1980, 2016, 2079, 2112, 2160, 2198, 2240, 2268, 2310, 2355, 2376, 2430, 2464, 2512, 2520, 2592, 2640, 2673, 2772, 2826, 2835, 2880, 2916, 2970, 3024, 3080, 3140, 3168, 3240, 3297, 3360, 3402, 3454, 3465, 3520, 3564, 3645, 3696, 3768, 3780, 3888, 3960, 4032, 4158, 4239, 4320, 4396, 4455, 4536, 4620, 4710, 4752, 4860, 4928, 5024, 5040, 5103, 5181, 5184, 5280, 5346, 5495, 5544, 5652, 5670, 5832, 5940, 6048, 6160, 6237, 6280, 6336, 6480, 6594, 6720, 6804, 6908, 6930, 7065, 7128, 7290, 7392, 7536, 7560, 7776, 7920, 8019, 8316, 8478, 8505, 8635, 8640, 8792, 8910, 9072, 9240, 9420, 9504, 9720, 9891, 10048, 10080, 10206, 10362, 10395, 10560, 10692, 10990, 11088, 11304, 11340, 11664, 11880, 12089, 12096, 12320, 12474, 12560, 12717, 12960, 13188, 13365, 13608, 13816, 13860, 14130, 14256, 14580, 14784, 15072, 15120, 15543, 15552, 15840, 16038, 16485, 16632, 16956, 17010, 17270, 17584, 17820, 18144, 18480, 18711, 18840, 19008, 19440, 19782, 20160, 20412, 20724, 20790, 21195, 21384, 21980, 22176, 22608, 22680, 23328, 23760, 24178, 24640, 24948, 25120, 25434, 25515, 25905, 25920, 26376, 26730, 27216, 27632, 27720, 28260, 28512, 29160, 29673, 30144, 30240, 31086, 31185, 31680, 32076, 32970, 33264, 33912, 34020, 34540, 35168, 35640, 36267, 36288, 36960, 37422, 37680, 38151, 38880, 39564, 40095, 40824, 41448, 41580, 42390, 42768, 43960, 44352, 45216, 45360, 46629, 46656, 47520, 48356, 49455, 49896, 50240, 50868, 51030, 51810, 52752, 53460, 54432, 55264, 55440, 56133, 56520, 57024, 58320, 59346, 60445, 60480, 62172, 62370, 63585, 64152, 65940, 66528, 67824, 68040, 69080, 70336, 71280, 72534, 73920, 74844, 75360, 76302, 77715, 77760, 79128, 80190, 81648, 82896, 83160, 84780, 85536, 87920, 89019, 90432, 90720, 93258, 93555, 95040, 96712, 98910, 99792, 101736, 102060, 103620, 105504, 106920, 108801, 108864, 110528, 110880, 112266, 113040, 114453, 116640, 118692, 120890, 124344, 124740, 127170, 128304, 131880, 133056, 135648, 136080, 138160, 139887, 142560, 145068, 148365, 149688, 150720, 152604, 155430, 158256, 160380, 163296, 165792, 166320, 169560, 171072, 175840, 178038, 181335, 181440, 186516, 187110, 190755, 193424, 197820, 199584, 203472, 204120, 207240, 211008, 213840, 217602, 221760, 224532, 226080, 228906, 233145, 233280, 237384, 241780, 248688, 249480, 254340, 256608, 263760, 267057, 271296, 272160, 276320, 279774, 280665, 285120, 290136, 296730, 299376, 305208, 310860, 316512, 320760, 326403, 326592, 331584, 332640, 339120, 351680, 356076, 362670, 373032, 374220, 381510, 386848, 395640, 399168, 406944, 408240, 414480, 419661, 427680, 435204, 445095, 449064, 452160, 457812, 466290, 474768, 483560, 497376, 498960, 508680, 513216, 527520, 534114, 544005, 544320, 552640, 559548, 561330, 572265, 580272, 593460, 598752, 610416, 621720, 633024, 641520, 652806, 665280, 678240, 699435, 712152, 725340, 746064, 748440, 763020, 773696, 791280, 801171, 813888, 816480, 828960, 839322, 855360, 870408, 890190, 898128, 915624, 932580, 949536, 967120, 979209, 994752, 997920, 1017360, 1055040, 1068228, 1088010, 1119096, 1122660, 1144530, 1160544, 1186920, 1197504, 1220832, 1243440, 1258983, 1283040, 1305612, 1335285, 1356480, 1398870, 1424304, 1450680, 1492128, 1496880, 1526040, 1582560, 1602342, 1632015, 1632960, 1657920, 1678644, 1740816, 1780380, 1796256, 1831248, 1865160, 1899072, 1934240, 1958418, 1995840, 2034720, 2098305, 2136456, 2176020, 2238192, 2245320, 2289060, 2321088, 2373840, 2441664, 2486880, 2517966, 2566080, 2611224, 2670570, 2797740, 2848608, 2901360, 2937627, 2984256, 2993760, 3052080, 3165120, 3204684, 3264030, 3357288, 3481632, 3560760, 3592512, 3662496, 3730320, 3868480, 3916836, 4005855, 4069440, 4196610, 4272912, 4352040, 4476384, 4490640, 4578120, 4747680, 4896045, 4973760, 5035932, 5222448, 5341140, 5595480, 5697216, 5802720, 5875254, 5987520, 6104160, 6294915, 6409368, 6528060, 6714576, 6963264, 7121520, 7324992, 7460640, 7833672, 8011710, 8393220, 8545824, 8704080, 8812881, 8952768, 8981280, 9156240, 9495360, 9792090, 10071864, 10444896, 10682280, 11190960, 11605440, 11750508, 12208320, 12589830, 12818736, 13056120, 13429152, 14243040, 14688135, 14921280, 15667344, 16023420, 16786440, 17091648, 17408160, 17625762, 17962560, 18312480, 19584180, 20143728, 20889792, 21364560, 22381920, 23501016, 25179660, 25637472, 26112240, 26858304, 28486080, 29376270, 31334688, 32046840, 33572880, 34816320, 35251524, 36624960, 39168360, 40287456, 42729120, 44064405, 44763840, 47002032, 50359320, 51274944, 52224480, 58752540, 62669376, 64093680, 67145760, 70503048, 78336720, 80574912, 85458240, 88128810, 94004064, 100718640, 104448960, 117505080, 128187360, 134291520, 141006096, 156673440, 176257620, 188008128, 201437280, 235010160, 256374720, 282012192, 313346880, 352515240, 402874560, 470020320, 564024384, 705030480, 940040640, 1410060960, 2820121920]

約数ペア:

[(1, 2820121920), (2, 1410060960), (3, 940040640), (4, 705030480), (5, 564024384), (6, 470020320), (7, 402874560), (8, 352515240), (9, 313346880), (10, 282012192), (11, 256374720), (12, 235010160), (14, 201437280), (15, 188008128), (16, 176257620), (18, 156673440), (20, 141006096), (21, 134291520), (22, 128187360), (24, 117505080), (27, 104448960), (28, 100718640), (30, 94004064), (32, 88128810), (33, 85458240), (35, 80574912), (36, 78336720), (40, 70503048), (42, 67145760), (44, 64093680), (45, 62669376), (48, 58752540), (54, 52224480), (55, 51274944), (56, 50359320), (60, 47002032), (63, 44763840), (64, 44064405), (66, 42729120), (70, 40287456), (72, 39168360), (77, 36624960), (80, 35251524), (81, 34816320), (84, 33572880), (88, 32046840), (90, 31334688), (96, 29376270), (99, 28486080), (105, 26858304), (108, 26112240), (110, 25637472), (112, 25179660), (120, 23501016), (126, 22381920), (132, 21364560), (135, 20889792), (140, 20143728), (144, 19584180), (154, 18312480), (157, 17962560), (160, 17625762), (162, 17408160), (165, 17091648), (168, 16786440), (176, 16023420), (180, 15667344), (189, 14921280), (192, 14688135), (198, 14243040), (210, 13429152), (216, 13056120), (220, 12818736), (224, 12589830), (231, 12208320), (240, 11750508), (243, 11605440), (252, 11190960), (264, 10682280), (270, 10444896), (280, 10071864), (288, 9792090), (297, 9495360), (308, 9156240), (314, 8981280), (315, 8952768), (320, 8812881), (324, 8704080), (330, 8545824), (336, 8393220), (352, 8011710), (360, 7833672), (378, 7460640), (385, 7324992), (396, 7121520), (405, 6963264), (420, 6714576), (432, 6528060), (440, 6409368), (448, 6294915), (462, 6104160), (471, 5987520), (480, 5875254), (486, 5802720), (495, 5697216), (504, 5595480), (528, 5341140), (540, 5222448), (560, 5035932), (567, 4973760), (576, 4896045), (594, 4747680), (616, 4578120), (628, 4490640), (630, 4476384), (648, 4352040), (660, 4272912), (672, 4196610), (693, 4069440), (704, 4005855), (720, 3916836), (729, 3868480), (756, 3730320), (770, 3662496), (785, 3592512), (792, 3560760), (810, 3481632), (840, 3357288), (864, 3264030), (880, 3204684), (891, 3165120), (924, 3052080), (942, 2993760), (945, 2984256), (960, 2937627), (972, 2901360), (990, 2848608), (1008, 2797740), (1056, 2670570), (1080, 2611224), (1099, 2566080), (1120, 2517966), (1134, 2486880), (1155, 2441664), (1188, 2373840), (1215, 2321088), (1232, 2289060), (1256, 2245320), (1260, 2238192), (1296, 2176020), (1320, 2136456), (1344, 2098305), (1386, 2034720), (1413, 1995840), (1440, 1958418), (1458, 1934240), (1485, 1899072), (1512, 1865160), (1540, 1831248), (1570, 1796256), (1584, 1780380), (1620, 1740816), (1680, 1678644), (1701, 1657920), (1727, 1632960), (1728, 1632015), (1760, 1602342), (1782, 1582560), (1848, 1526040), (1884, 1496880), (1890, 1492128), (1944, 1450680), (1980, 1424304), (2016, 1398870), (2079, 1356480), (2112, 1335285), (2160, 1305612), (2198, 1283040), (2240, 1258983), (2268, 1243440), (2310, 1220832), (2355, 1197504), (2376, 1186920), (2430, 1160544), (2464, 1144530), (2512, 1122660), (2520, 1119096), (2592, 1088010), (2640, 1068228), (2673, 1055040), (2772, 1017360), (2826, 997920), (2835, 994752), (2880, 979209), (2916, 967120), (2970, 949536), (3024, 932580), (3080, 915624), (3140, 898128), (3168, 890190), (3240, 870408), (3297, 855360), (3360, 839322), (3402, 828960), (3454, 816480), (3465, 813888), (3520, 801171), (3564, 791280), (3645, 773696), (3696, 763020), (3768, 748440), (3780, 746064), (3888, 725340), (3960, 712152), (4032, 699435), (4158, 678240), (4239, 665280), (4320, 652806), (4396, 641520), (4455, 633024), (4536, 621720), (4620, 610416), (4710, 598752), (4752, 593460), (4860, 580272), (4928, 572265), (5024, 561330), (5040, 559548), (5103, 552640), (5181, 544320), (5184, 544005), (5280, 534114), (5346, 527520), (5495, 513216), (5544, 508680), (5652, 498960), (5670, 497376), (5832, 483560), (5940, 474768), (6048, 466290), (6160, 457812), (6237, 452160), (6280, 449064), (6336, 445095), (6480, 435204), (6594, 427680), (6720, 419661), (6804, 414480), (6908, 408240), (6930, 406944), (7065, 399168), (7128, 395640), (7290, 386848), (7392, 381510), (7536, 374220), (7560, 373032), (7776, 362670), (7920, 356076), (8019, 351680), (8316, 339120), (8478, 332640), (8505, 331584), (8635, 326592), (8640, 326403), (8792, 320760), (8910, 316512), (9072, 310860), (9240, 305208), (9420, 299376), (9504, 296730), (9720, 290136), (9891, 285120), (10048, 280665), (10080, 279774), (10206, 276320), (10362, 272160), (10395, 271296), (10560, 267057), (10692, 263760), (10990, 256608), (11088, 254340), (11304, 249480), (11340, 248688), (11664, 241780), (11880, 237384), (12089, 233280), (12096, 233145), (12320, 228906), (12474, 226080), (12560, 224532), (12717, 221760), (12960, 217602), (13188, 213840), (13365, 211008), (13608, 207240), (13816, 204120), (13860, 203472), (14130, 199584), (14256, 197820), (14580, 193424), (14784, 190755), (15072, 187110), (15120, 186516), (15543, 181440), (15552, 181335), (15840, 178038), (16038, 175840), (16485, 171072), (16632, 169560), (16956, 166320), (17010, 165792), (17270, 163296), (17584, 160380), (17820, 158256), (18144, 155430), (18480, 152604), (18711, 150720), (18840, 149688), (19008, 148365), (19440, 145068), (19782, 142560), (20160, 139887), (20412, 138160), (20724, 136080), (20790, 135648), (21195, 133056), (21384, 131880), (21980, 128304), (22176, 127170), (22608, 124740), (22680, 124344), (23328, 120890), (23760, 118692), (24178, 116640), (24640, 114453), (24948, 113040), (25120, 112266), (25434, 110880), (25515, 110528), (25905, 108864), (25920, 108801), (26376, 106920), (26730, 105504), (27216, 103620), (27632, 102060), (27720, 101736), (28260, 99792), (28512, 98910), (29160, 96712), (29673, 95040), (30144, 93555), (30240, 93258), (31086, 90720), (31185, 90432), (31680, 89019), (32076, 87920), (32970, 85536), (33264, 84780), (33912, 83160), (34020, 82896), (34540, 81648), (35168, 80190), (35640, 79128), (36267, 77760), (36288, 77715), (36960, 76302), (37422, 75360), (37680, 74844), (38151, 73920), (38880, 72534), (39564, 71280), (40095, 70336), (40824, 69080), (41448, 68040), (41580, 67824), (42390, 66528), (42768, 65940), (43960, 64152), (44352, 63585), (45216, 62370), (45360, 62172), (46629, 60480), (46656, 60445), (47520, 59346), (48356, 58320), (49455, 57024), (49896, 56520), (50240, 56133), (50868, 55440), (51030, 55264), (51810, 54432), (52752, 53460)]