2664682020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 576

約数和(自身を含む): 11341983744

約数和(自身を除く): 8677301724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 23, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 46, 52, 55, 60, 63, 65, 66, 69, 70, 77, 78, 84, 90, 91, 92, 99, 105, 110, 115, 117, 126, 130, 132, 138, 140, 143, 154, 156, 161, 165, 180, 182, 195, 198, 207, 210, 220, 230, 231, 234, 252, 253, 260, 273, 276, 286, 299, 308, 315, 322, 330, 345, 364, 385, 390, 396, 414, 420, 429, 455, 460, 462, 468, 483, 495, 506, 546, 572, 585, 598, 630, 643, 644, 660, 690, 693, 715, 759, 770, 780, 805, 819, 828, 858, 897, 910, 924, 966, 990, 1001, 1012, 1035, 1092, 1155, 1170, 1196, 1260, 1265, 1286, 1287, 1365, 1380, 1386, 1430, 1449, 1495, 1518, 1540, 1610, 1638, 1716, 1771, 1794, 1820, 1929, 1932, 1980, 2002, 2070, 2093, 2145, 2277, 2310, 2340, 2415, 2530, 2572, 2574, 2691, 2730, 2772, 2860, 2898, 2990, 3003, 3036, 3215, 3220, 3276, 3289, 3465, 3542, 3588, 3795, 3858, 4004, 4095, 4140, 4186, 4290, 4485, 4501, 4554, 4620, 4830, 5005, 5060, 5148, 5313, 5382, 5460, 5787, 5796, 5980, 6006, 6279, 6430, 6435, 6578, 6930, 7073, 7084, 7245, 7590, 7716, 8190, 8359, 8372, 8580, 8855, 8970, 9002, 9009, 9108, 9645, 9660, 9867, 10010, 10465, 10626, 10764, 11385, 11574, 12012, 12558, 12860, 12870, 13156, 13455, 13503, 13860, 14146, 14490, 14789, 15015, 15180, 15939, 16380, 16445, 16718, 17710, 17940, 18004, 18018, 18837, 19290, 19734, 20020, 20930, 21219, 21252, 22505, 22770, 23023, 23148, 25077, 25116, 25740, 26565, 26910, 27006, 28292, 28935, 28980, 29578, 29601, 30030, 31395, 31878, 32890, 33436, 35365, 35420, 36036, 37674, 38580, 39468, 40509, 41795, 41860, 42438, 44367, 45010, 45045, 45540, 46046, 49335, 49511, 50154, 53130, 53820, 54012, 57870, 58513, 59156, 59202, 60060, 62790, 63657, 63756, 65780, 67515, 69069, 70730, 73945, 75231, 75348, 79695, 81018, 83590, 84876, 88734, 90020, 90090, 91949, 92092, 94185, 98670, 99022, 100308, 103523, 106095, 106260, 115115, 115740, 117026, 118404, 125385, 125580, 127314, 133101, 135030, 138138, 141460, 147890, 148005, 148533, 150462, 159390, 162036, 162679, 167180, 175539, 177468, 180180, 183898, 188370, 192257, 197340, 198044, 202545, 207046, 207207, 212190, 221835, 230230, 234052, 247555, 250770, 254628, 266202, 270060, 275847, 276276, 292565, 295780, 296010, 297066, 300924, 310569, 318285, 318780, 325358, 345345, 351078, 367796, 376155, 376740, 384514, 405090, 414092, 414414, 424380, 443670, 445599, 459745, 460460, 488037, 495110, 501540, 517615, 526617, 532404, 551694, 576771, 585130, 592020, 594132, 621138, 636570, 643643, 650716, 665505, 690690, 702156, 742665, 752310, 769028, 810180, 813395, 827541, 828828, 877695, 887340, 891198, 919490, 931707, 961285, 976074, 990220, 1035230, 1036035, 1053234, 1103388, 1138753, 1153542, 1170260, 1242276, 1273140, 1287286, 1331010, 1345799, 1379235, 1381380, 1464111, 1485330, 1504620, 1552845, 1626790, 1655082, 1730313, 1755390, 1782396, 1838980, 1863414, 1922570, 1930929, 1952148, 2070460, 2072070, 2106468, 2114827, 2227995, 2277506, 2307084, 2440185, 2574572, 2633085, 2662020, 2691598, 2758470, 2883855, 2928222, 2970660, 3105690, 3218215, 3253580, 3310164, 3416259, 3460626, 3510780, 3726828, 3845140, 3861858, 4037397, 4137705, 4144140, 4229654, 4455990, 4555012, 4658535, 4880370, 5266170, 5383196, 5516940, 5693765, 5767710, 5792787, 5856444, 6211380, 6344481, 6436430, 6728995, 6832518, 6921252, 7320555, 7723716, 8074794, 8275410, 8459308, 8651565, 8911980, 9317070, 9654645, 9760740, 10248777, 10532340, 10574135, 11387530, 11535420, 11585574, 12112191, 12688962, 12872860, 13457990, 13665036, 14641110, 14803789, 16149588, 16550820, 17081295, 17303130, 18634140, 19033443, 19309290, 20186985, 20497554, 21148270, 22775060, 23171148, 24224382, 25377924, 26915980, 28963935, 29282220, 29607578, 31722405, 34162590, 34606260, 38066886, 38618580, 40373970, 40995108, 42296540, 44411367, 48448764, 51243885, 57927870, 59215156, 60560955, 63444810, 68325180, 74018945, 76133772, 80747940, 88822734, 95167215, 102487770, 115855740, 121121910, 126889620, 133234101, 148037890, 177645468, 190334430, 204975540, 222056835, 242243820, 266468202, 296075780, 380668860, 444113670, 532936404, 666170505, 888227340, 1332341010, 2664682020]

約数ペア:

[(1, 2664682020), (2, 1332341010), (3, 888227340), (4, 666170505), (5, 532936404), (6, 444113670), (7, 380668860), (9, 296075780), (10, 266468202), (11, 242243820), (12, 222056835), (13, 204975540), (14, 190334430), (15, 177645468), (18, 148037890), (20, 133234101), (21, 126889620), (22, 121121910), (23, 115855740), (26, 102487770), (28, 95167215), (30, 88822734), (33, 80747940), (35, 76133772), (36, 74018945), (39, 68325180), (42, 63444810), (44, 60560955), (45, 59215156), (46, 57927870), (52, 51243885), (55, 48448764), (60, 44411367), (63, 42296540), (65, 40995108), (66, 40373970), (69, 38618580), (70, 38066886), (77, 34606260), (78, 34162590), (84, 31722405), (90, 29607578), (91, 29282220), (92, 28963935), (99, 26915980), (105, 25377924), (110, 24224382), (115, 23171148), (117, 22775060), (126, 21148270), (130, 20497554), (132, 20186985), (138, 19309290), (140, 19033443), (143, 18634140), (154, 17303130), (156, 17081295), (161, 16550820), (165, 16149588), (180, 14803789), (182, 14641110), (195, 13665036), (198, 13457990), (207, 12872860), (210, 12688962), (220, 12112191), (230, 11585574), (231, 11535420), (234, 11387530), (252, 10574135), (253, 10532340), (260, 10248777), (273, 9760740), (276, 9654645), (286, 9317070), (299, 8911980), (308, 8651565), (315, 8459308), (322, 8275410), (330, 8074794), (345, 7723716), (364, 7320555), (385, 6921252), (390, 6832518), (396, 6728995), (414, 6436430), (420, 6344481), (429, 6211380), (455, 5856444), (460, 5792787), (462, 5767710), (468, 5693765), (483, 5516940), (495, 5383196), (506, 5266170), (546, 4880370), (572, 4658535), (585, 4555012), (598, 4455990), (630, 4229654), (643, 4144140), (644, 4137705), (660, 4037397), (690, 3861858), (693, 3845140), (715, 3726828), (759, 3510780), (770, 3460626), (780, 3416259), (805, 3310164), (819, 3253580), (828, 3218215), (858, 3105690), (897, 2970660), (910, 2928222), (924, 2883855), (966, 2758470), (990, 2691598), (1001, 2662020), (1012, 2633085), (1035, 2574572), (1092, 2440185), (1155, 2307084), (1170, 2277506), (1196, 2227995), (1260, 2114827), (1265, 2106468), (1286, 2072070), (1287, 2070460), (1365, 1952148), (1380, 1930929), (1386, 1922570), (1430, 1863414), (1449, 1838980), (1495, 1782396), (1518, 1755390), (1540, 1730313), (1610, 1655082), (1638, 1626790), (1716, 1552845), (1771, 1504620), (1794, 1485330), (1820, 1464111), (1929, 1381380), (1932, 1379235), (1980, 1345799), (2002, 1331010), (2070, 1287286), (2093, 1273140), (2145, 1242276), (2277, 1170260), (2310, 1153542), (2340, 1138753), (2415, 1103388), (2530, 1053234), (2572, 1036035), (2574, 1035230), (2691, 990220), (2730, 976074), (2772, 961285), (2860, 931707), (2898, 919490), (2990, 891198), (3003, 887340), (3036, 877695), (3215, 828828), (3220, 827541), (3276, 813395), (3289, 810180), (3465, 769028), (3542, 752310), (3588, 742665), (3795, 702156), (3858, 690690), (4004, 665505), (4095, 650716), (4140, 643643), (4186, 636570), (4290, 621138), (4485, 594132), (4501, 592020), (4554, 585130), (4620, 576771), (4830, 551694), (5005, 532404), (5060, 526617), (5148, 517615), (5313, 501540), (5382, 495110), (5460, 488037), (5787, 460460), (5796, 459745), (5980, 445599), (6006, 443670), (6279, 424380), (6430, 414414), (6435, 414092), (6578, 405090), (6930, 384514), (7073, 376740), (7084, 376155), (7245, 367796), (7590, 351078), (7716, 345345), (8190, 325358), (8359, 318780), (8372, 318285), (8580, 310569), (8855, 300924), (8970, 297066), (9002, 296010), (9009, 295780), (9108, 292565), (9645, 276276), (9660, 275847), (9867, 270060), (10010, 266202), (10465, 254628), (10626, 250770), (10764, 247555), (11385, 234052), (11574, 230230), (12012, 221835), (12558, 212190), (12860, 207207), (12870, 207046), (13156, 202545), (13455, 198044), (13503, 197340), (13860, 192257), (14146, 188370), (14490, 183898), (14789, 180180), (15015, 177468), (15180, 175539), (15939, 167180), (16380, 162679), (16445, 162036), (16718, 159390), (17710, 150462), (17940, 148533), (18004, 148005), (18018, 147890), (18837, 141460), (19290, 138138), (19734, 135030), (20020, 133101), (20930, 127314), (21219, 125580), (21252, 125385), (22505, 118404), (22770, 117026), (23023, 115740), (23148, 115115), (25077, 106260), (25116, 106095), (25740, 103523), (26565, 100308), (26910, 99022), (27006, 98670), (28292, 94185), (28935, 92092), (28980, 91949), (29578, 90090), (29601, 90020), (30030, 88734), (31395, 84876), (31878, 83590), (32890, 81018), (33436, 79695), (35365, 75348), (35420, 75231), (36036, 73945), (37674, 70730), (38580, 69069), (39468, 67515), (40509, 65780), (41795, 63756), (41860, 63657), (42438, 62790), (44367, 60060), (45010, 59202), (45045, 59156), (45540, 58513), (46046, 57870), (49335, 54012), (49511, 53820), (50154, 53130)]