20304877824

素因数分解:

$2^8\times 3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 648

約数和(自身を含む): 76276095168

約数和(自身を除く): 55971217344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 157, 162, 168, 176, 189, 192, 198, 216, 224, 231, 243, 252, 256, 264, 288, 297, 308, 314, 324, 336, 352, 378, 384, 396, 432, 448, 462, 471, 486, 504, 528, 567, 576, 594, 616, 628, 648, 672, 693, 704, 729, 756, 768, 792, 864, 891, 896, 924, 942, 972, 1008, 1056, 1099, 1134, 1152, 1188, 1232, 1256, 1296, 1344, 1386, 1408, 1413, 1458, 1512, 1584, 1701, 1727, 1728, 1782, 1792, 1848, 1884, 1944, 2016, 2079, 2112, 2187, 2198, 2268, 2304, 2376, 2464, 2512, 2592, 2673, 2688, 2772, 2816, 2826, 2916, 3024, 3168, 3297, 3402, 3454, 3456, 3564, 3696, 3768, 3888, 4032, 4158, 4224, 4239, 4374, 4396, 4536, 4752, 4928, 5024, 5103, 5181, 5184, 5346, 5376, 5544, 5652, 5832, 6048, 6237, 6336, 6561, 6594, 6804, 6908, 6912, 7128, 7392, 7536, 7776, 8019, 8064, 8316, 8448, 8478, 8748, 8792, 9072, 9504, 9856, 9891, 10048, 10206, 10362, 10368, 10692, 11088, 11304, 11664, 12089, 12096, 12474, 12672, 12717, 13122, 13188, 13608, 13816, 14256, 14784, 15072, 15309, 15543, 15552, 16038, 16128, 16632, 16956, 17496, 17584, 18144, 18711, 19008, 19712, 19782, 20096, 20412, 20724, 20736, 21384, 22176, 22608, 23328, 24057, 24178, 24192, 24948, 25344, 25434, 26244, 26376, 27216, 27632, 28512, 29568, 29673, 30144, 30618, 31086, 31104, 32076, 33264, 33912, 34992, 35168, 36267, 36288, 37422, 38016, 38151, 39564, 40192, 40824, 41448, 42768, 44352, 45216, 45927, 46629, 46656, 48114, 48356, 48384, 49896, 50868, 52488, 52752, 54432, 55264, 56133, 57024, 59136, 59346, 60288, 61236, 62172, 62208, 64152, 66528, 67824, 69984, 70336, 72171, 72534, 72576, 74844, 76032, 76302, 79128, 81648, 82896, 85536, 88704, 89019, 90432, 91854, 93258, 93312, 96228, 96712, 99792, 101736, 104976, 105504, 108801, 108864, 110528, 112266, 114048, 114453, 118692, 120576, 122472, 124344, 128304, 133056, 135648, 139887, 139968, 140672, 144342, 145068, 145152, 149688, 152604, 158256, 163296, 165792, 168399, 171072, 177408, 178038, 180864, 183708, 186516, 186624, 192456, 193424, 199584, 203472, 209952, 211008, 217602, 217728, 221056, 224532, 228096, 228906, 237384, 244944, 248688, 256608, 266112, 267057, 271296, 279774, 279936, 281344, 288684, 290136, 299376, 305208, 316512, 326403, 326592, 331584, 336798, 342144, 343359, 356076, 361728, 367416, 373032, 384912, 386848, 399168, 406944, 419661, 419904, 422016, 435204, 435456, 442112, 449064, 457812, 474768, 489888, 497376, 505197, 513216, 532224, 534114, 542592, 559548, 559872, 577368, 580272, 598752, 610416, 633024, 652806, 653184, 663168, 673596, 684288, 686718, 712152, 734832, 746064, 769824, 773696, 798336, 801171, 813888, 839322, 839808, 844032, 870408, 898128, 915624, 949536, 979209, 979776, 994752, 1010394, 1026432, 1030077, 1068228, 1085184, 1119096, 1154736, 1160544, 1197504, 1220832, 1258983, 1266048, 1305612, 1306368, 1326336, 1347192, 1373436, 1424304, 1469664, 1492128, 1539648, 1547392, 1596672, 1602342, 1627776, 1678644, 1679616, 1740816, 1796256, 1831248, 1899072, 1958418, 1959552, 1989504, 2020788, 2052864, 2060154, 2136456, 2238192, 2309472, 2321088, 2395008, 2403513, 2441664, 2517966, 2532096, 2611224, 2694384, 2746872, 2848608, 2937627, 2939328, 2984256, 3079296, 3094784, 3204684, 3255552, 3357288, 3481632, 3592512, 3662496, 3776949, 3798144, 3916836, 3919104, 3979008, 4041576, 4120308, 4272912, 4476384, 4618944, 4642176, 4790016, 4807026, 4883328, 5035932, 5222448, 5388768, 5493744, 5697216, 5875254, 5878656, 5968512, 6158592, 6409368, 6714576, 6963264, 7185024, 7210539, 7324992, 7553898, 7596288, 7833672, 8083152, 8240616, 8545824, 8812881, 8952768, 9237888, 9284352, 9614052, 9766656, 10071864, 10444896, 10777536, 10987488, 11330847, 11394432, 11750508, 11757312, 11937024, 12818736, 13429152, 13926528, 14370048, 14421078, 14649984, 15107796, 15667344, 16166304, 16481232, 17091648, 17625762, 17905536, 18475776, 19228104, 20143728, 20889792, 21555072, 21974976, 22661694, 22788864, 23501016, 25637472, 26438643, 26858304, 27853056, 28842156, 29299968, 30215592, 31334688, 32332608, 32962464, 34183296, 35251524, 35811072, 38456208, 40287456, 41779584, 43110144, 43949952, 45323388, 47002032, 51274944, 52877286, 53716608, 57684312, 60431184, 62669376, 64665216, 65924928, 68366592, 70503048, 76912416, 79315929, 80574912, 83559168, 87899904, 90646776, 94004064, 102549888, 105754572, 107433216, 115368624, 120862368, 125338752, 129330432, 131849856, 141006096, 153824832, 158631858, 161149824, 181293552, 188008128, 205099776, 211509144, 230737248, 241724736, 250677504, 263699712, 282012192, 307649664, 317263716, 322299648, 362587104, 376016256, 423018288, 461474496, 483449472, 564024384, 615299328, 634527432, 725174208, 752032512, 846036576, 922948992, 966898944, 1128048768, 1269054864, 1450348416, 1692073152, 1845897984, 2256097536, 2538109728, 2900696832, 3384146304, 5076219456, 6768292608, 10152438912, 20304877824]

約数ペア:

[(1, 20304877824), (2, 10152438912), (3, 6768292608), (4, 5076219456), (6, 3384146304), (7, 2900696832), (8, 2538109728), (9, 2256097536), (11, 1845897984), (12, 1692073152), (14, 1450348416), (16, 1269054864), (18, 1128048768), (21, 966898944), (22, 922948992), (24, 846036576), (27, 752032512), (28, 725174208), (32, 634527432), (33, 615299328), (36, 564024384), (42, 483449472), (44, 461474496), (48, 423018288), (54, 376016256), (56, 362587104), (63, 322299648), (64, 317263716), (66, 307649664), (72, 282012192), (77, 263699712), (81, 250677504), (84, 241724736), (88, 230737248), (96, 211509144), (99, 205099776), (108, 188008128), (112, 181293552), (126, 161149824), (128, 158631858), (132, 153824832), (144, 141006096), (154, 131849856), (157, 129330432), (162, 125338752), (168, 120862368), (176, 115368624), (189, 107433216), (192, 105754572), (198, 102549888), (216, 94004064), (224, 90646776), (231, 87899904), (243, 83559168), (252, 80574912), (256, 79315929), (264, 76912416), (288, 70503048), (297, 68366592), (308, 65924928), (314, 64665216), (324, 62669376), (336, 60431184), (352, 57684312), (378, 53716608), (384, 52877286), (396, 51274944), (432, 47002032), (448, 45323388), (462, 43949952), (471, 43110144), (486, 41779584), (504, 40287456), (528, 38456208), (567, 35811072), (576, 35251524), (594, 34183296), (616, 32962464), (628, 32332608), (648, 31334688), (672, 30215592), (693, 29299968), (704, 28842156), (729, 27853056), (756, 26858304), (768, 26438643), (792, 25637472), (864, 23501016), (891, 22788864), (896, 22661694), (924, 21974976), (942, 21555072), (972, 20889792), (1008, 20143728), (1056, 19228104), (1099, 18475776), (1134, 17905536), (1152, 17625762), (1188, 17091648), (1232, 16481232), (1256, 16166304), (1296, 15667344), (1344, 15107796), (1386, 14649984), (1408, 14421078), (1413, 14370048), (1458, 13926528), (1512, 13429152), (1584, 12818736), (1701, 11937024), (1727, 11757312), (1728, 11750508), (1782, 11394432), (1792, 11330847), (1848, 10987488), (1884, 10777536), (1944, 10444896), (2016, 10071864), (2079, 9766656), (2112, 9614052), (2187, 9284352), (2198, 9237888), (2268, 8952768), (2304, 8812881), (2376, 8545824), (2464, 8240616), (2512, 8083152), (2592, 7833672), (2673, 7596288), (2688, 7553898), (2772, 7324992), (2816, 7210539), (2826, 7185024), (2916, 6963264), (3024, 6714576), (3168, 6409368), (3297, 6158592), (3402, 5968512), (3454, 5878656), (3456, 5875254), (3564, 5697216), (3696, 5493744), (3768, 5388768), (3888, 5222448), (4032, 5035932), (4158, 4883328), (4224, 4807026), (4239, 4790016), (4374, 4642176), (4396, 4618944), (4536, 4476384), (4752, 4272912), (4928, 4120308), (5024, 4041576), (5103, 3979008), (5181, 3919104), (5184, 3916836), (5346, 3798144), (5376, 3776949), (5544, 3662496), (5652, 3592512), (5832, 3481632), (6048, 3357288), (6237, 3255552), (6336, 3204684), (6561, 3094784), (6594, 3079296), (6804, 2984256), (6908, 2939328), (6912, 2937627), (7128, 2848608), (7392, 2746872), (7536, 2694384), (7776, 2611224), (8019, 2532096), (8064, 2517966), (8316, 2441664), (8448, 2403513), (8478, 2395008), (8748, 2321088), (8792, 2309472), (9072, 2238192), (9504, 2136456), (9856, 2060154), (9891, 2052864), (10048, 2020788), (10206, 1989504), (10362, 1959552), (10368, 1958418), (10692, 1899072), (11088, 1831248), (11304, 1796256), (11664, 1740816), (12089, 1679616), (12096, 1678644), (12474, 1627776), (12672, 1602342), (12717, 1596672), (13122, 1547392), (13188, 1539648), (13608, 1492128), (13816, 1469664), (14256, 1424304), (14784, 1373436), (15072, 1347192), (15309, 1326336), (15543, 1306368), (15552, 1305612), (16038, 1266048), (16128, 1258983), (16632, 1220832), (16956, 1197504), (17496, 1160544), (17584, 1154736), (18144, 1119096), (18711, 1085184), (19008, 1068228), (19712, 1030077), (19782, 1026432), (20096, 1010394), (20412, 994752), (20724, 979776), (20736, 979209), (21384, 949536), (22176, 915624), (22608, 898128), (23328, 870408), (24057, 844032), (24178, 839808), (24192, 839322), (24948, 813888), (25344, 801171), (25434, 798336), (26244, 773696), (26376, 769824), (27216, 746064), (27632, 734832), (28512, 712152), (29568, 686718), (29673, 684288), (30144, 673596), (30618, 663168), (31086, 653184), (31104, 652806), (32076, 633024), (33264, 610416), (33912, 598752), (34992, 580272), (35168, 577368), (36267, 559872), (36288, 559548), (37422, 542592), (38016, 534114), (38151, 532224), (39564, 513216), (40192, 505197), (40824, 497376), (41448, 489888), (42768, 474768), (44352, 457812), (45216, 449064), (45927, 442112), (46629, 435456), (46656, 435204), (48114, 422016), (48356, 419904), (48384, 419661), (49896, 406944), (50868, 399168), (52488, 386848), (52752, 384912), (54432, 373032), (55264, 367416), (56133, 361728), (57024, 356076), (59136, 343359), (59346, 342144), (60288, 336798), (61236, 331584), (62172, 326592), (62208, 326403), (64152, 316512), (66528, 305208), (67824, 299376), (69984, 290136), (70336, 288684), (72171, 281344), (72534, 279936), (72576, 279774), (74844, 271296), (76032, 267057), (76302, 266112), (79128, 256608), (81648, 248688), (82896, 244944), (85536, 237384), (88704, 228906), (89019, 228096), (90432, 224532), (91854, 221056), (93258, 217728), (93312, 217602), (96228, 211008), (96712, 209952), (99792, 203472), (101736, 199584), (104976, 193424), (105504, 192456), (108801, 186624), (108864, 186516), (110528, 183708), (112266, 180864), (114048, 178038), (114453, 177408), (118692, 171072), (120576, 168399), (122472, 165792), (124344, 163296), (128304, 158256), (133056, 152604), (135648, 149688), (139887, 145152), (139968, 145068), (140672, 144342)]