261377003160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1208

約数の個数: 768

約数和(自身を含む): 1070091509760

約数和(自身を除く): 808714506600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 83, 84, 90, 91, 97, 104, 105, 117, 120, 126, 130, 140, 156, 166, 168, 180, 182, 194, 195, 210, 234, 249, 252, 260, 273, 280, 291, 312, 315, 332, 360, 364, 388, 390, 415, 420, 455, 468, 485, 498, 504, 520, 546, 581, 582, 585, 630, 664, 679, 728, 747, 776, 780, 819, 830, 840, 873, 910, 936, 970, 991, 996, 1079, 1092, 1162, 1164, 1170, 1245, 1260, 1261, 1358, 1365, 1455, 1494, 1560, 1638, 1660, 1743, 1746, 1820, 1940, 1982, 1992, 2037, 2158, 2184, 2324, 2328, 2340, 2490, 2520, 2522, 2716, 2730, 2905, 2910, 2973, 2988, 3237, 3276, 3320, 3395, 3486, 3492, 3640, 3735, 3783, 3880, 3964, 4074, 4095, 4316, 4365, 4648, 4680, 4955, 4980, 5044, 5229, 5395, 5432, 5460, 5810, 5820, 5946, 5976, 6111, 6305, 6474, 6552, 6790, 6937, 6972, 6984, 7470, 7553, 7566, 7928, 8051, 8148, 8190, 8632, 8715, 8730, 8827, 8919, 9711, 9910, 9960, 10088, 10185, 10458, 10790, 10920, 11349, 11620, 11640, 11892, 12222, 12610, 12883, 12948, 13580, 13874, 13944, 14865, 14940, 15106, 15132, 16102, 16185, 16296, 16380, 17430, 17460, 17654, 17838, 18915, 19422, 19820, 20370, 20811, 20916, 21580, 22659, 22698, 23240, 23784, 24153, 24444, 25220, 25766, 25896, 26145, 26481, 27160, 27748, 29730, 29880, 30212, 30264, 30555, 32204, 32370, 32760, 34685, 34860, 34920, 35308, 35676, 37765, 37830, 38649, 38844, 39640, 40255, 40740, 41622, 41832, 43160, 44135, 44595, 45318, 45396, 48306, 48555, 48888, 50440, 51532, 52290, 52962, 55496, 56357, 56745, 59460, 60424, 61110, 62433, 64408, 64415, 64740, 67977, 69370, 69720, 70616, 71352, 72459, 75530, 75660, 77298, 77688, 79443, 80510, 81480, 82253, 83244, 88270, 89190, 90181, 90636, 90792, 96127, 96612, 97110, 103064, 104055, 104580, 104663, 105924, 112714, 113295, 113490, 115947, 118920, 120765, 122220, 124866, 128830, 129480, 132405, 135954, 138740, 144918, 151060, 151320, 154596, 158886, 161020, 164506, 166488, 169071, 176540, 178380, 180362, 181272, 192254, 193224, 193245, 194220, 208110, 209160, 209326, 211848, 225428, 226590, 226980, 231894, 241530, 244440, 246759, 249732, 257660, 264810, 270543, 271908, 277480, 281785, 288381, 289836, 302120, 309192, 312165, 313989, 317772, 322040, 329012, 338142, 339885, 353080, 356760, 360724, 362295, 384508, 386490, 388440, 397215, 411265, 416220, 418652, 450856, 450905, 453180, 453960, 463788, 480635, 483060, 493518, 499464, 507213, 515320, 523315, 529620, 541086, 543816, 563570, 575771, 576762, 579672, 579735, 624330, 627978, 635544, 658024, 672889, 676284, 679770, 721448, 724590, 732641, 740277, 769016, 772980, 794430, 811629, 822530, 832440, 837304, 845355, 865143, 901810, 906360, 927576, 941967, 961270, 966120, 987036, 1014426, 1046630, 1059240, 1069289, 1082172, 1127140, 1151542, 1153524, 1159470, 1233795, 1248660, 1249651, 1255956, 1345778, 1352568, 1352715, 1359540, 1441905, 1449180, 1465282, 1480554, 1545960, 1569945, 1588860, 1623258, 1645060, 1690710, 1727313, 1730286, 1803620, 1883934, 1922540, 1974072, 2018667, 2028852, 2093260, 2138578, 2164344, 2197923, 2254280, 2303084, 2307048, 2318940, 2467590, 2497320, 2499302, 2511912, 2536065, 2691556, 2705430, 2719080, 2878855, 2883810, 2898360, 2930564, 2961108, 3139890, 3177720, 3207867, 3246516, 3290120, 3364445, 3381420, 3454626, 3460572, 3607240, 3663205, 3701385, 3748953, 3767868, 3845080, 4037334, 4057704, 4058145, 4186520, 4277156, 4325715, 4395846, 4606168, 4637880, 4709835, 4935180, 4998604, 5072130, 5181939, 5346445, 5383112, 5410860, 5757710, 5767620, 5861128, 5922216, 6056001, 6248255, 6279780, 6415734, 6493032, 6593769, 6728890, 6762840, 6909252, 6921144, 7326410, 7402770, 7485023, 7497906, 7535736, 7978541, 8074668, 8116290, 8554312, 8636565, 8651430, 8747557, 8791692, 9419670, 9623601, 9870360, 9997208, 10093335, 10144260, 10363878, 10692890, 10821720, 10989615, 11246859, 11515420, 11535240, 12112002, 12496510, 12559560, 12831468, 13187538, 13457780, 13818504, 14652820, 14805540, 14970046, 14995812, 15957082, 16039335, 16149336, 16232580, 17273130, 17302860, 17495114, 17583384, 18744765, 18839340, 19247202, 20186670, 20288520, 20727756, 21385780, 21979230, 22455069, 22493718, 23030840, 23935623, 24224004, 24993020, 25662936, 25909695, 26242671, 26375076, 26915560, 29305640, 29611080, 29940092, 29991624, 30280005, 31914164, 32078670, 32465160, 32968845, 34546260, 34605720, 34990228, 37425115, 37489530, 37678680, 38494404, 39892705, 40373340, 41455512, 42771560, 43737785, 43958460, 44910138, 44987436, 47871246, 48118005, 48448008, 49986040, 51819390, 52485342, 52750152, 55849787, 56234295, 59880184, 60560010, 63828328, 64157340, 65937690, 67365207, 69092520, 69980456, 71806869, 74850230, 74979060, 76988808, 78728013, 79785410, 80746680, 87475570, 87916920, 89820276, 89974872, 95742492, 96236010, 103638780, 103721033, 104970684, 111699574, 112275345, 112468590, 119678115, 121120020, 128314680, 131213355, 131875380, 134730414, 143613738, 149700460, 149958120, 157456026, 159570820, 167549361, 174951140, 179640552, 191484984, 192472020, 207277560, 207442066, 209941368, 223399148, 224550690, 224937180, 239356230, 242240040, 262426710, 263750760, 269460828, 279248935, 287227476, 299400920, 311163099, 314912052, 319141640, 335098722, 336826035, 349902280, 359034345, 384944040, 393640065, 414884132, 446798296, 449101380, 449874360, 478712460, 502648083, 518605165, 524853420, 538921656, 558497870, 574454952, 622326198, 629824104, 670197444, 673652070, 718068690, 726047231, 787280130, 829768264, 837746805, 898202760, 933489297, 957424920, 1005296166, 1037210330, 1049706840, 1116995740, 1244652396, 1340394888, 1347304140, 1436137380, 1452094462, 1555815495, 1574560260, 1675493610, 1866978594, 2010592332, 2074420660, 2178141693, 2233991480, 2489304792, 2513240415, 2694608280, 2872274760, 2904188924, 3111630990, 3149120520, 3350987220, 3630236155, 3733957188, 4021184664, 4148841320, 4356283386, 4667446485, 5026480830, 5808377848, 6223261980, 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約数ペア:

[(1, 261377003160), (2, 130688501580), (3, 87125667720), (4, 65344250790), (5, 52275400632), (6, 43562833860), (7, 37339571880), (8, 32672125395), (9, 29041889240), (10, 26137700316), (12, 21781416930), (13, 20105923320), (14, 18669785940), (15, 17425133544), (18, 14520944620), (20, 13068850158), (21, 12446523960), (24, 10890708465), (26, 10052961660), (28, 9334892970), (30, 8712566772), (35, 7467914376), (36, 7260472310), (39, 6701974440), (40, 6534425079), (42, 6223261980), (45, 5808377848), (52, 5026480830), (56, 4667446485), (60, 4356283386), (63, 4148841320), (65, 4021184664), (70, 3733957188), (72, 3630236155), (78, 3350987220), (83, 3149120520), (84, 3111630990), (90, 2904188924), (91, 2872274760), (97, 2694608280), (104, 2513240415), (105, 2489304792), (117, 2233991480), (120, 2178141693), (126, 2074420660), (130, 2010592332), (140, 1866978594), (156, 1675493610), (166, 1574560260), (168, 1555815495), (180, 1452094462), (182, 1436137380), (194, 1347304140), (195, 1340394888), (210, 1244652396), (234, 1116995740), (249, 1049706840), (252, 1037210330), (260, 1005296166), (273, 957424920), (280, 933489297), (291, 898202760), (312, 837746805), (315, 829768264), (332, 787280130), (360, 726047231), (364, 718068690), (388, 673652070), (390, 670197444), (415, 629824104), (420, 622326198), (455, 574454952), (468, 558497870), (485, 538921656), (498, 524853420), (504, 518605165), (520, 502648083), (546, 478712460), (581, 449874360), (582, 449101380), (585, 446798296), (630, 414884132), (664, 393640065), (679, 384944040), (728, 359034345), (747, 349902280), (776, 336826035), (780, 335098722), (819, 319141640), (830, 314912052), (840, 311163099), (873, 299400920), (910, 287227476), (936, 279248935), (970, 269460828), (991, 263750760), (996, 262426710), (1079, 242240040), (1092, 239356230), (1162, 224937180), (1164, 224550690), (1170, 223399148), (1245, 209941368), (1260, 207442066), (1261, 207277560), (1358, 192472020), (1365, 191484984), (1455, 179640552), (1494, 174951140), (1560, 167549361), (1638, 159570820), (1660, 157456026), (1743, 149958120), (1746, 149700460), (1820, 143613738), (1940, 134730414), (1982, 131875380), (1992, 131213355), (2037, 128314680), (2158, 121120020), (2184, 119678115), (2324, 112468590), (2328, 112275345), (2340, 111699574), (2490, 104970684), (2520, 103721033), (2522, 103638780), (2716, 96236010), (2730, 95742492), (2905, 89974872), (2910, 89820276), (2973, 87916920), (2988, 87475570), (3237, 80746680), (3276, 79785410), (3320, 78728013), (3395, 76988808), (3486, 74979060), (3492, 74850230), (3640, 71806869), (3735, 69980456), (3783, 69092520), (3880, 67365207), (3964, 65937690), (4074, 64157340), (4095, 63828328), (4316, 60560010), (4365, 59880184), (4648, 56234295), (4680, 55849787), (4955, 52750152), (4980, 52485342), (5044, 51819390), (5229, 49986040), (5395, 48448008), (5432, 48118005), (5460, 47871246), (5810, 44987436), (5820, 44910138), (5946, 43958460), (5976, 43737785), (6111, 42771560), (6305, 41455512), (6474, 40373340), (6552, 39892705), (6790, 38494404), (6937, 37678680), (6972, 37489530), (6984, 37425115), (7470, 34990228), (7553, 34605720), (7566, 34546260), (7928, 32968845), (8051, 32465160), (8148, 32078670), (8190, 31914164), (8632, 30280005), (8715, 29991624), (8730, 29940092), (8827, 29611080), (8919, 29305640), (9711, 26915560), (9910, 26375076), (9960, 26242671), (10088, 25909695), (10185, 25662936), (10458, 24993020), (10790, 24224004), (10920, 23935623), (11349, 23030840), (11620, 22493718), (11640, 22455069), (11892, 21979230), (12222, 21385780), (12610, 20727756), (12883, 20288520), (12948, 20186670), (13580, 19247202), (13874, 18839340), (13944, 18744765), (14865, 17583384), (14940, 17495114), (15106, 17302860), (15132, 17273130), (16102, 16232580), (16185, 16149336), (16296, 16039335), (16380, 15957082), (17430, 14995812), (17460, 14970046), (17654, 14805540), (17838, 14652820), (18915, 13818504), (19422, 13457780), (19820, 13187538), (20370, 12831468), (20811, 12559560), (20916, 12496510), (21580, 12112002), (22659, 11535240), (22698, 11515420), (23240, 11246859), (23784, 10989615), (24153, 10821720), (24444, 10692890), (25220, 10363878), (25766, 10144260), (25896, 10093335), (26145, 9997208), (26481, 9870360), (27160, 9623601), (27748, 9419670), (29730, 8791692), (29880, 8747557), (30212, 8651430), (30264, 8636565), (30555, 8554312), (32204, 8116290), (32370, 8074668), (32760, 7978541), (34685, 7535736), (34860, 7497906), (34920, 7485023), (35308, 7402770), (35676, 7326410), (37765, 6921144), (37830, 6909252), (38649, 6762840), (38844, 6728890), (39640, 6593769), (40255, 6493032), (40740, 6415734), (41622, 6279780), (41832, 6248255), (43160, 6056001), (44135, 5922216), (44595, 5861128), (45318, 5767620), (45396, 5757710), (48306, 5410860), (48555, 5383112), (48888, 5346445), (50440, 5181939), (51532, 5072130), (52290, 4998604), (52962, 4935180), (55496, 4709835), (56357, 4637880), (56745, 4606168), (59460, 4395846), (60424, 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1569945), (169071, 1545960), (176540, 1480554), (178380, 1465282), (180362, 1449180), (181272, 1441905), (192254, 1359540), (193224, 1352715), (193245, 1352568), (194220, 1345778), (208110, 1255956), (209160, 1249651), (209326, 1248660), (211848, 1233795), (225428, 1159470), (226590, 1153524), (226980, 1151542), (231894, 1127140), (241530, 1082172), (244440, 1069289), (246759, 1059240), (249732, 1046630), (257660, 1014426), (264810, 987036), (270543, 966120), (271908, 961270), (277480, 941967), (281785, 927576), (288381, 906360), (289836, 901810), (302120, 865143), (309192, 845355), (312165, 837304), (313989, 832440), (317772, 822530), (322040, 811629), (329012, 794430), (338142, 772980), (339885, 769016), (353080, 740277), (356760, 732641), (360724, 724590), (362295, 721448), (384508, 679770), (386490, 676284), (388440, 672889), (397215, 658024), (411265, 635544), (416220, 627978), (418652, 624330), (450856, 579735), (450905, 579672), (453180, 576762), (453960, 575771), (463788, 563570), (480635, 543816), (483060, 541086), (493518, 529620), (499464, 523315), (507213, 515320)]