1880081280

素因数分解:

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

素因数の和:209

約数の個数: 768

約数和(自身を含む): 8447362560

約数和(自身を除く): 6567281280

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, 128, 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, 384, 385, 396, 405, 420, 432, 440, 448, 462, 471, 480, 486, 495, 504, 528, 540, 560, 567, 576, 594, 616, 628, 630, 640, 648, 660, 672, 693, 704, 720, 756, 770, 785, 792, 810, 840, 864, 880, 891, 896, 924, 942, 945, 960, 972, 990, 1008, 1056, 1080, 1099, 1120, 1134, 1152, 1155, 1188, 1215, 1232, 1256, 1260, 1296, 1320, 1344, 1386, 1408, 1413, 1440, 1485, 1512, 1540, 1570, 1584, 1620, 1680, 1701, 1727, 1728, 1760, 1782, 1848, 1884, 1890, 1920, 1944, 1980, 2016, 2079, 2112, 2160, 2198, 2240, 2268, 2310, 2355, 2376, 2430, 2464, 2512, 2520, 2592, 2640, 2673, 2688, 2772, 2826, 2835, 2880, 2970, 3024, 3080, 3140, 3168, 3240, 3297, 3360, 3402, 3454, 3456, 3465, 3520, 3564, 3696, 3768, 3780, 3888, 3960, 4032, 4158, 4224, 4239, 4320, 4396, 4455, 4480, 4536, 4620, 4710, 4752, 4860, 4928, 5024, 5040, 5181, 5184, 5280, 5346, 5495, 5544, 5652, 5670, 5760, 5940, 6048, 6160, 6237, 6280, 6336, 6480, 6594, 6720, 6804, 6908, 6930, 7040, 7065, 7128, 7392, 7536, 7560, 7776, 7920, 8064, 8316, 8478, 8505, 8635, 8640, 8792, 8910, 9072, 9240, 9420, 9504, 9720, 9856, 9891, 10048, 10080, 10362, 10368, 10395, 10560, 10692, 10990, 11088, 11304, 11340, 11880, 12089, 12096, 12320, 12474, 12560, 12672, 12717, 12960, 13188, 13365, 13440, 13608, 13816, 13860, 14130, 14256, 14784, 15072, 15120, 15543, 15552, 15840, 16485, 16632, 16956, 17010, 17270, 17280, 17584, 17820, 18144, 18480, 18711, 18840, 19008, 19440, 19782, 20096, 20160, 20724, 20790, 21120, 21195, 21384, 21980, 22176, 22608, 22680, 23760, 24178, 24192, 24640, 24948, 25120, 25434, 25905, 25920, 26376, 26730, 27216, 27632, 27720, 28260, 28512, 29568, 29673, 30144, 30240, 31086, 31104, 31185, 31680, 32970, 33264, 33912, 34020, 34540, 35168, 35640, 36267, 36288, 36960, 37422, 37680, 38016, 38151, 38880, 39564, 40320, 41448, 41580, 42390, 42768, 43960, 44352, 45216, 45360, 46629, 47520, 48356, 49280, 49455, 49896, 50240, 50868, 51810, 51840, 52752, 53460, 54432, 55264, 55440, 56520, 57024, 59346, 60288, 60445, 60480, 62172, 62370, 63360, 63585, 65940, 66528, 67824, 68040, 69080, 70336, 71280, 72534, 72576, 73920, 74844, 75360, 76302, 77715, 77760, 79128, 82896, 83160, 84780, 85536, 87920, 88704, 89019, 90432, 90720, 93258, 93555, 95040, 96712, 98910, 99792, 100480, 101736, 103620, 105504, 106920, 108801, 108864, 110528, 110880, 113040, 114048, 118692, 120890, 120960, 124344, 124740, 127170, 131880, 133056, 135648, 136080, 138160, 139887, 140672, 142560, 145068, 147840, 148365, 149688, 150720, 152604, 155430, 155520, 158256, 165792, 166320, 169560, 171072, 175840, 178038, 180864, 181335, 181440, 186516, 187110, 190080, 190755, 193424, 197820, 199584, 203472, 207240, 211008, 213840, 217602, 217728, 221056, 221760, 226080, 233145, 237384, 241780, 248688, 249480, 254340, 263760, 266112, 267057, 271296, 272160, 276320, 279774, 285120, 290136, 296730, 299376, 301440, 305208, 310860, 316512, 326403, 331584, 332640, 339120, 342144, 351680, 356076, 362670, 362880, 373032, 374220, 381510, 386848, 395640, 399168, 406944, 414480, 419661, 422016, 427680, 435204, 443520, 445095, 452160, 466290, 474768, 483560, 497376, 498960, 508680, 527520, 534114, 542592, 544005, 544320, 552640, 559548, 570240, 580272, 593460, 598752, 610416, 621720, 633024, 652806, 663168, 665280, 678240, 699435, 703360, 712152, 725340, 746064, 748440, 763020, 773696, 791280, 798336, 813888, 828960, 839322, 855360, 870408, 890190, 904320, 932580, 949536, 967120, 979209, 994752, 997920, 1017360, 1055040, 1068228, 1088010, 1088640, 1105280, 1119096, 1160544, 1186920, 1197504, 1220832, 1243440, 1266048, 1305612, 1330560, 1335285, 1356480, 1398870, 1424304, 1450680, 1492128, 1496880, 1526040, 1547392, 1582560, 1627776, 1632015, 1657920, 1678644, 1710720, 1740816, 1780380, 1865160, 1899072, 1934240, 1958418, 1989504, 1995840, 2034720, 2098305, 2110080, 2136456, 2176020, 2238192, 2321088, 2373840, 2395008, 2441664, 2486880, 2611224, 2670570, 2712960, 2797740, 2848608, 2901360, 2937627, 2984256, 2993760, 3052080, 3165120, 3264030, 3315840, 3357288, 3481632, 3560760, 3730320, 3798144, 3868480, 3916836, 3991680, 4069440, 4196610, 4272912, 4352040, 4476384, 4642176, 4747680, 4883328, 4896045, 4973760, 5222448, 5341140, 5595480, 5697216, 5802720, 5875254, 5968512, 5987520, 6104160, 6330240, 6528060, 6714576, 6963264, 7121520, 7460640, 7736960, 7833672, 8138880, 8393220, 8545824, 8704080, 8952768, 9495360, 9792090, 9947520, 10444896, 10682280, 11190960, 11394432, 11605440, 11750508, 11975040, 12208320, 13056120, 13429152, 13926528, 14243040, 14688135, 14921280, 15667344, 16786440, 17091648, 17408160, 17905536, 18990720, 19584180, 20889792, 21364560, 22381920, 23210880, 23501016, 24416640, 26112240, 26858304, 28486080, 29376270, 29842560, 31334688, 33572880, 34183296, 34816320, 39168360, 41779584, 42729120, 44763840, 47002032, 52224480, 53716608, 56972160, 58752540, 62669376, 67145760, 69632640, 78336720, 85458240, 89527680, 94004064, 104448960, 117505080, 125338752, 134291520, 156673440, 170916480, 188008128, 208897920, 235010160, 268583040, 313346880, 376016256, 470020320, 626693760, 940040640, 1880081280]

約数ペア:

[(1, 1880081280), (2, 940040640), (3, 626693760), (4, 470020320), (5, 376016256), (6, 313346880), (7, 268583040), (8, 235010160), (9, 208897920), (10, 188008128), (11, 170916480), (12, 156673440), (14, 134291520), (15, 125338752), (16, 117505080), (18, 104448960), (20, 94004064), (21, 89527680), (22, 85458240), (24, 78336720), (27, 69632640), (28, 67145760), (30, 62669376), (32, 58752540), (33, 56972160), (35, 53716608), (36, 52224480), (40, 47002032), (42, 44763840), (44, 42729120), (45, 41779584), (48, 39168360), (54, 34816320), (55, 34183296), (56, 33572880), (60, 31334688), (63, 29842560), (64, 29376270), (66, 28486080), (70, 26858304), (72, 26112240), (77, 24416640), (80, 23501016), (81, 23210880), (84, 22381920), (88, 21364560), (90, 20889792), (96, 19584180), (99, 18990720), (105, 17905536), (108, 17408160), (110, 17091648), (112, 16786440), (120, 15667344), (126, 14921280), (128, 14688135), (132, 14243040), (135, 13926528), (140, 13429152), (144, 13056120), (154, 12208320), (157, 11975040), (160, 11750508), (162, 11605440), (165, 11394432), (168, 11190960), (176, 10682280), (180, 10444896), (189, 9947520), (192, 9792090), (198, 9495360), (210, 8952768), (216, 8704080), (220, 8545824), (224, 8393220), (231, 8138880), (240, 7833672), (243, 7736960), (252, 7460640), (264, 7121520), (270, 6963264), (280, 6714576), (288, 6528060), (297, 6330240), (308, 6104160), (314, 5987520), (315, 5968512), (320, 5875254), (324, 5802720), (330, 5697216), (336, 5595480), (352, 5341140), (360, 5222448), (378, 4973760), (384, 4896045), (385, 4883328), (396, 4747680), (405, 4642176), (420, 4476384), (432, 4352040), (440, 4272912), (448, 4196610), (462, 4069440), (471, 3991680), (480, 3916836), (486, 3868480), (495, 3798144), (504, 3730320), (528, 3560760), (540, 3481632), (560, 3357288), (567, 3315840), (576, 3264030), (594, 3165120), (616, 3052080), (628, 2993760), (630, 2984256), (640, 2937627), (648, 2901360), (660, 2848608), (672, 2797740), (693, 2712960), (704, 2670570), (720, 2611224), (756, 2486880), (770, 2441664), (785, 2395008), (792, 2373840), (810, 2321088), (840, 2238192), (864, 2176020), (880, 2136456), (891, 2110080), (896, 2098305), (924, 2034720), (942, 1995840), (945, 1989504), (960, 1958418), (972, 1934240), (990, 1899072), (1008, 1865160), (1056, 1780380), (1080, 1740816), (1099, 1710720), (1120, 1678644), (1134, 1657920), (1152, 1632015), (1155, 1627776), (1188, 1582560), (1215, 1547392), (1232, 1526040), (1256, 1496880), (1260, 1492128), (1296, 1450680), (1320, 1424304), (1344, 1398870), (1386, 1356480), (1408, 1335285), (1413, 1330560), (1440, 1305612), (1485, 1266048), (1512, 1243440), (1540, 1220832), (1570, 1197504), (1584, 1186920), (1620, 1160544), (1680, 1119096), (1701, 1105280), (1727, 1088640), (1728, 1088010), (1760, 1068228), (1782, 1055040), (1848, 1017360), (1884, 997920), (1890, 994752), (1920, 979209), (1944, 967120), (1980, 949536), (2016, 932580), (2079, 904320), (2112, 890190), (2160, 870408), (2198, 855360), (2240, 839322), (2268, 828960), (2310, 813888), (2355, 798336), (2376, 791280), (2430, 773696), (2464, 763020), (2512, 748440), (2520, 746064), (2592, 725340), (2640, 712152), (2673, 703360), (2688, 699435), (2772, 678240), (2826, 665280), (2835, 663168), (2880, 652806), (2970, 633024), (3024, 621720), (3080, 610416), (3140, 598752), (3168, 593460), (3240, 580272), (3297, 570240), (3360, 559548), (3402, 552640), (3454, 544320), (3456, 544005), (3465, 542592), (3520, 534114), (3564, 527520), (3696, 508680), (3768, 498960), (3780, 497376), (3888, 483560), (3960, 474768), (4032, 466290), (4158, 452160), (4224, 445095), (4239, 443520), (4320, 435204), (4396, 427680), (4455, 422016), (4480, 419661), (4536, 414480), (4620, 406944), (4710, 399168), (4752, 395640), (4860, 386848), (4928, 381510), (5024, 374220), (5040, 373032), (5181, 362880), (5184, 362670), (5280, 356076), (5346, 351680), (5495, 342144), (5544, 339120), (5652, 332640), (5670, 331584), (5760, 326403), (5940, 316512), (6048, 310860), (6160, 305208), (6237, 301440), (6280, 299376), (6336, 296730), (6480, 290136), (6594, 285120), (6720, 279774), (6804, 276320), (6908, 272160), (6930, 271296), (7040, 267057), (7065, 266112), (7128, 263760), (7392, 254340), (7536, 249480), (7560, 248688), (7776, 241780), (7920, 237384), (8064, 233145), (8316, 226080), (8478, 221760), (8505, 221056), (8635, 217728), (8640, 217602), (8792, 213840), (8910, 211008), (9072, 207240), (9240, 203472), (9420, 199584), (9504, 197820), (9720, 193424), (9856, 190755), (9891, 190080), (10048, 187110), (10080, 186516), (10362, 181440), (10368, 181335), (10395, 180864), (10560, 178038), (10692, 175840), (10990, 171072), (11088, 169560), (11304, 166320), (11340, 165792), (11880, 158256), (12089, 155520), (12096, 155430), (12320, 152604), (12474, 150720), (12560, 149688), (12672, 148365), (12717, 147840), (12960, 145068), (13188, 142560), (13365, 140672), (13440, 139887), (13608, 138160), (13816, 136080), (13860, 135648), (14130, 133056), (14256, 131880), (14784, 127170), (15072, 124740), (15120, 124344), (15543, 120960), (15552, 120890), (15840, 118692), (16485, 114048), (16632, 113040), (16956, 110880), (17010, 110528), (17270, 108864), (17280, 108801), (17584, 106920), (17820, 105504), (18144, 103620), (18480, 101736), (18711, 100480), (18840, 99792), (19008, 98910), (19440, 96712), (19782, 95040), (20096, 93555), (20160, 93258), (20724, 90720), (20790, 90432), (21120, 89019), (21195, 88704), (21384, 87920), (21980, 85536), (22176, 84780), (22608, 83160), (22680, 82896), (23760, 79128), (24178, 77760), (24192, 77715), (24640, 76302), (24948, 75360), (25120, 74844), (25434, 73920), (25905, 72576), (25920, 72534), (26376, 71280), (26730, 70336), (27216, 69080), (27632, 68040), (27720, 67824), (28260, 66528), (28512, 65940), (29568, 63585), (29673, 63360), (30144, 62370), (30240, 62172), (31086, 60480), (31104, 60445), (31185, 60288), (31680, 59346), (32970, 57024), (33264, 56520), (33912, 55440), (34020, 55264), (34540, 54432), (35168, 53460), (35640, 52752), (36267, 51840), (36288, 51810), (36960, 50868), (37422, 50240), (37680, 49896), (38016, 49455), (38151, 49280), (38880, 48356), (39564, 47520), (40320, 46629), (41448, 45360), (41580, 45216), (42390, 44352), (42768, 43960)]