261066818880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:644

約数の個数: 896

約数和(自身を含む): 1076071772160

約数和(自身を除く): 815004953280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 131, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 262, 270, 280, 288, 315, 320, 332, 336, 360, 378, 393, 397, 415, 420, 432, 448, 480, 498, 504, 524, 540, 560, 576, 581, 630, 655, 664, 672, 720, 747, 756, 786, 794, 830, 840, 864, 917, 945, 960, 996, 1008, 1048, 1080, 1120, 1162, 1179, 1191, 1245, 1260, 1310, 1328, 1344, 1440, 1494, 1512, 1572, 1588, 1660, 1680, 1728, 1743, 1834, 1890, 1965, 1985, 1992, 2016, 2096, 2160, 2240, 2241, 2324, 2358, 2382, 2490, 2520, 2620, 2656, 2751, 2779, 2880, 2905, 2988, 3024, 3144, 3176, 3320, 3360, 3486, 3537, 3573, 3668, 3735, 3780, 3930, 3970, 3984, 4032, 4192, 4320, 4482, 4585, 4648, 4716, 4764, 4980, 5040, 5229, 5240, 5312, 5502, 5558, 5810, 5895, 5955, 5976, 6048, 6288, 6352, 6640, 6720, 6972, 7074, 7146, 7336, 7470, 7560, 7860, 7940, 7968, 8253, 8337, 8384, 8640, 8715, 8964, 9170, 9296, 9432, 9528, 9960, 10080, 10458, 10480, 10719, 10873, 11004, 11116, 11205, 11620, 11790, 11910, 11952, 12096, 12576, 12704, 13280, 13755, 13895, 13944, 14148, 14292, 14672, 14940, 15120, 15687, 15720, 15880, 15936, 16506, 16674, 17430, 17685, 17865, 17928, 18340, 18592, 18864, 19056, 19920, 20160, 20916, 20960, 21438, 21746, 22008, 22232, 22410, 23240, 23580, 23820, 23904, 24759, 25011, 25152, 25408, 26145, 26560, 27510, 27790, 27888, 28296, 28584, 29344, 29880, 30240, 31374, 31440, 31760, 32619, 32951, 33012, 33348, 34860, 35370, 35730, 35856, 36680, 37184, 37728, 38112, 39840, 41265, 41685, 41832, 41920, 42876, 43492, 44016, 44464, 44820, 46480, 47160, 47640, 47808, 49518, 50022, 52007, 52290, 53595, 54365, 55020, 55580, 55776, 56592, 57168, 58688, 59760, 60480, 62748, 62880, 63520, 65238, 65902, 66024, 66696, 69720, 70740, 71460, 71712, 73360, 75033, 75456, 76111, 76224, 78435, 79680, 82530, 83370, 83664, 85752, 86984, 88032, 88928, 89640, 92960, 94320, 95280, 97857, 98853, 99036, 100044, 104014, 104580, 107190, 108730, 110040, 111160, 111552, 113184, 114336, 119520, 123795, 125055, 125496, 125760, 127040, 130476, 131804, 132048, 133392, 139440, 141480, 142920, 143424, 146720, 150066, 152222, 156021, 156870, 163095, 164755, 165060, 166740, 167328, 171504, 173968, 176064, 177856, 179280, 185920, 188640, 190560, 195714, 197706, 198072, 200088, 208028, 209160, 214380, 217460, 220080, 222320, 226368, 228333, 228672, 230657, 239040, 247590, 250110, 250992, 260035, 260952, 263608, 264096, 266784, 278880, 282960, 285840, 293440, 293571, 296559, 300132, 304444, 312042, 313740, 326190, 329510, 330120, 333480, 334656, 343008, 347936, 358560, 364049, 375165, 377280, 380555, 381120, 391428, 395412, 396144, 400176, 416056, 418320, 428760, 434920, 440160, 444640, 456666, 461314, 468063, 489285, 494265, 495180, 500220, 501984, 520070, 521904, 527216, 528192, 533568, 557760, 565920, 571680, 587142, 593118, 600264, 608888, 624084, 627480, 652380, 659020, 660240, 666960, 684999, 686016, 691971, 695872, 717120, 728098, 750330, 761110, 780105, 782856, 790824, 792288, 800352, 832112, 836640, 857520, 869840, 880320, 889280, 889677, 913332, 922628, 936126, 978570, 988530, 990360, 1000440, 1003968, 1040140, 1043808, 1054432, 1092147, 1131840, 1141665, 1143360, 1153285, 1174284, 1186236, 1200528, 1217776, 1248168, 1254960, 1304760, 1318040, 1320480, 1333920, 1369998, 1383942, 1404189, 1456196, 1467855, 1482795, 1500660, 1522220, 1560210, 1565712, 1581648, 1584576, 1600704, 1664224, 1673280, 1715040, 1739680, 1779354, 1820245, 1826664, 1845256, 1872252, 1957140, 1977060, 1980720, 2000880, 2054997, 2075913, 2080280, 2087616, 2108864, 2184294, 2283330, 2306570, 2340315, 2348568, 2372472, 2401056, 2435552, 2496336, 2509920, 2609520, 2636080, 2640960, 2667840, 2739996, 2767884, 2808378, 2912392, 2935710, 2965590, 3001320, 3044440, 3120420, 3131424, 3163296, 3276441, 3328448, 3424995, 3430080, 3459855, 3479360, 3558708, 3640490, 3653328, 3690512, 3744504, 3914280, 3954120, 3961440, 4001760, 4109994, 4151826, 4160560, 4316581, 4368588, 4448385, 4566660, 4613140, 4680630, 4697136, 4744944, 4802112, 4871104, 4992672, 5019840, 5219040, 5272160, 5460735, 5479992, 5535768, 5616756, 5824784, 5871420, 5931180, 6002640, 6088880, 6227739, 6240840, 6262848, 6326592, 6552882, 6849990, 6919710, 7020945, 7117416, 7280980, 7306656, 7381024, 7489008, 7828560, 7908240, 7922880, 8003520, 8219988, 8303652, 8321120, 8633162, 8737176, 8896770, 9133320, 9226280, 9361260, 9394272, 9489888, 9829323, 9985344, 10274985, 10379565, 10438080, 10544320, 10921470, 10959984, 11071536, 11233512, 11649568, 11742840, 11862360, 12005280, 12177760, 12455478, 12481680, 12949743, 13105764, 13699980, 13839420, 14041890, 14234832, 14561960, 14613312, 14762048, 14978016, 15657120, 15816480, 16382205, 16439976, 16607304, 16642240, 17266324, 17474352, 17793540, 18266640, 18452560, 18722520, 18788544, 18979776, 19658646, 20549970, 20759130, 21582905, 21842940, 21919968, 22143072, 22467024, 23299136, 23485680, 23724720, 24010560, 24355520, 24910956, 24963360, 25899486, 26211528, 27399960, 27678840, 28083780, 28469664, 29123920, 29956032, 30216067, 31138695, 31314240, 31632960, 32764410, 32879952, 33214608, 34532648, 34948704, 35587080, 36533280, 36905120, 37445040, 38849229, 39317292, 41099940, 41518260, 43165810, 43685880, 43839936, 44286144, 44934048, 46971360, 47449440, 49146615, 49821912, 49926720, 51798972, 52423056, 54799920, 55357680, 56167560, 56939328, 58247840, 60432134, 62277390, 64748715, 65528820, 65759904, 66429216, 69065296, 69897408, 71174160, 73066560, 73810240, 74890080, 77698458, 78634584, 82199880, 83036520, 86331620, 87371760, 89868096, 90648201, 93942720, 94898880, 98293230, 99643824, 103597944, 104846112, 109599840, 110715360, 112335120, 116495680, 116547687, 120864268, 124554780, 129497430, 131057640, 131519808, 132858432, 138130592, 142348320, 149780160, 151080335, 155396916, 157269168, 164399760, 166073040, 172663240, 174743520, 181296402, 194246145, 196586460, 199287648, 207195888, 209692224, 219199680, 221430720, 224670240, 233095374, 241728536, 249109560, 258994860, 262115280, 271944603, 276261184, 284696640, 302160670, 310793832, 314538336, 328799520, 332146080, 345326480, 349487040, 362592804, 388492290, 393172920, 398575296, 414391776, 449340480, 453241005, 466190748, 483457072, 498219120, 517989720, 524230560, 543889206, 582738435, 604321340, 621587664, 629076672, 657599040, 664292160, 690652960, 725185608, 776984580, 786345840, 815833809, 828783552, 906482010, 932381496, 966914144, 996438240, 1035979440, 1048461120, 1087778412, 1165476870, 1208642680, 1243175328, 1359723015, 1381305920, 1450371216, 1553969160, 1572691680, 1631667618, 1812964020, 1864762992, 1933828288, 1992876480, 2071958880, 2175556824, 2330953740, 2417285360, 2486350656, 2719446030, 2900742432, 3107938320, 3145383360, 3263335236, 3625928040, 3729525984, 4079169045, 4143917760, 4351113648, 4661907480, 4834570720, 5438892060, 5801484864, 6215876640, 6526670472, 7251856080, 7459051968, 8158338090, 8702227296, 9323814960, 9669141440, 10877784120, 12431753280, 13053340944, 14503712160, 16316676180, 17404454592, 18647629920, 21755568240, 26106681888, 29007424320, 32633352360, 37295259840, 43511136480, 52213363776, 65266704720, 87022272960, 130533409440, 261066818880]

約数ペア:

[(1, 261066818880), (2, 130533409440), (3, 87022272960), (4, 65266704720), (5, 52213363776), (6, 43511136480), (7, 37295259840), (8, 32633352360), (9, 29007424320), (10, 26106681888), (12, 21755568240), (14, 18647629920), (15, 17404454592), (16, 16316676180), (18, 14503712160), (20, 13053340944), (21, 12431753280), (24, 10877784120), (27, 9669141440), (28, 9323814960), (30, 8702227296), (32, 8158338090), (35, 7459051968), (36, 7251856080), (40, 6526670472), (42, 6215876640), (45, 5801484864), (48, 5438892060), (54, 4834570720), (56, 4661907480), (60, 4351113648), (63, 4143917760), (64, 4079169045), (70, 3729525984), (72, 3625928040), (80, 3263335236), (83, 3145383360), (84, 3107938320), (90, 2900742432), (96, 2719446030), (105, 2486350656), (108, 2417285360), (112, 2330953740), (120, 2175556824), (126, 2071958880), (131, 1992876480), (135, 1933828288), (140, 1864762992), (144, 1812964020), (160, 1631667618), (166, 1572691680), (168, 1553969160), (180, 1450371216), (189, 1381305920), (192, 1359723015), (210, 1243175328), (216, 1208642680), (224, 1165476870), (240, 1087778412), (249, 1048461120), (252, 1035979440), (262, 996438240), (270, 966914144), (280, 932381496), (288, 906482010), (315, 828783552), (320, 815833809), (332, 786345840), (336, 776984580), (360, 725185608), (378, 690652960), (393, 664292160), (397, 657599040), (415, 629076672), (420, 621587664), (432, 604321340), (448, 582738435), (480, 543889206), (498, 524230560), (504, 517989720), (524, 498219120), (540, 483457072), (560, 466190748), (576, 453241005), (581, 449340480), (630, 414391776), (655, 398575296), (664, 393172920), (672, 388492290), (720, 362592804), (747, 349487040), (756, 345326480), (786, 332146080), (794, 328799520), (830, 314538336), (840, 310793832), (864, 302160670), (917, 284696640), (945, 276261184), (960, 271944603), (996, 262115280), (1008, 258994860), (1048, 249109560), (1080, 241728536), (1120, 233095374), (1162, 224670240), (1179, 221430720), (1191, 219199680), (1245, 209692224), (1260, 207195888), (1310, 199287648), (1328, 196586460), (1344, 194246145), (1440, 181296402), (1494, 174743520), (1512, 172663240), (1572, 166073040), (1588, 164399760), (1660, 157269168), (1680, 155396916), (1728, 151080335), (1743, 149780160), (1834, 142348320), (1890, 138130592), (1965, 132858432), (1985, 131519808), (1992, 131057640), (2016, 129497430), (2096, 124554780), (2160, 120864268), (2240, 116547687), (2241, 116495680), (2324, 112335120), (2358, 110715360), (2382, 109599840), (2490, 104846112), (2520, 103597944), (2620, 99643824), (2656, 98293230), (2751, 94898880), (2779, 93942720), (2880, 90648201), (2905, 89868096), (2988, 87371760), (3024, 86331620), (3144, 83036520), (3176, 82199880), (3320, 78634584), (3360, 77698458), (3486, 74890080), (3537, 73810240), (3573, 73066560), (3668, 71174160), (3735, 69897408), (3780, 69065296), (3930, 66429216), (3970, 65759904), (3984, 65528820), (4032, 64748715), (4192, 62277390), (4320, 60432134), (4482, 58247840), (4585, 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(13280, 19658646), (13755, 18979776), (13895, 18788544), (13944, 18722520), (14148, 18452560), (14292, 18266640), (14672, 17793540), (14940, 17474352), (15120, 17266324), (15687, 16642240), (15720, 16607304), (15880, 16439976), (15936, 16382205), (16506, 15816480), (16674, 15657120), (17430, 14978016), (17685, 14762048), (17865, 14613312), (17928, 14561960), (18340, 14234832), (18592, 14041890), (18864, 13839420), (19056, 13699980), (19920, 13105764), (20160, 12949743), (20916, 12481680), (20960, 12455478), (21438, 12177760), (21746, 12005280), (22008, 11862360), (22232, 11742840), (22410, 11649568), (23240, 11233512), (23580, 11071536), (23820, 10959984), (23904, 10921470), (24759, 10544320), (25011, 10438080), (25152, 10379565), (25408, 10274985), (26145, 9985344), (26560, 9829323), (27510, 9489888), (27790, 9394272), (27888, 9361260), (28296, 9226280), (28584, 9133320), (29344, 8896770), (29880, 8737176), (30240, 8633162), (31374, 8321120), (31440, 8303652), (31760, 8219988), (32619, 8003520), (32951, 7922880), (33012, 7908240), (33348, 7828560), (34860, 7489008), (35370, 7381024), (35730, 7306656), (35856, 7280980), (36680, 7117416), (37184, 7020945), (37728, 6919710), (38112, 6849990), (39840, 6552882), (41265, 6326592), (41685, 6262848), (41832, 6240840), (41920, 6227739), (42876, 6088880), (43492, 6002640), (44016, 5931180), (44464, 5871420), (44820, 5824784), (46480, 5616756), (47160, 5535768), (47640, 5479992), (47808, 5460735), (49518, 5272160), (50022, 5219040), (52007, 5019840), (52290, 4992672), (53595, 4871104), (54365, 4802112), (55020, 4744944), (55580, 4697136), (55776, 4680630), (56592, 4613140), (57168, 4566660), (58688, 4448385), (59760, 4368588), (60480, 4316581), (62748, 4160560), (62880, 4151826), (63520, 4109994), (65238, 4001760), (65902, 3961440), (66024, 3954120), (66696, 3914280), (69720, 3744504), (70740, 3690512), (71460, 3653328), (71712, 3640490), (73360, 3558708), (75033, 3479360), (75456, 3459855), (76111, 3430080), (76224, 3424995), (78435, 3328448), (79680, 3276441), (82530, 3163296), (83370, 3131424), (83664, 3120420), (85752, 3044440), (86984, 3001320), (88032, 2965590), (88928, 2935710), (89640, 2912392), (92960, 2808378), (94320, 2767884), (95280, 2739996), (97857, 2667840), (98853, 2640960), (99036, 2636080), (100044, 2609520), (104014, 2509920), (104580, 2496336), (107190, 2435552), (108730, 2401056), (110040, 2372472), (111160, 2348568), (111552, 2340315), (113184, 2306570), (114336, 2283330), (119520, 2184294), (123795, 2108864), (125055, 2087616), (125496, 2080280), (125760, 2075913), (127040, 2054997), (130476, 2000880), (131804, 1980720), (132048, 1977060), (133392, 1957140), (139440, 1872252), (141480, 1845256), (142920, 1826664), (143424, 1820245), (146720, 1779354), (150066, 1739680), (152222, 1715040), (156021, 1673280), (156870, 1664224), (163095, 1600704), (164755, 1584576), (165060, 1581648), (166740, 1565712), (167328, 1560210), (171504, 1522220), (173968, 1500660), (176064, 1482795), (177856, 1467855), (179280, 1456196), (185920, 1404189), (188640, 1383942), (190560, 1369998), (195714, 1333920), (197706, 1320480), (198072, 1318040), (200088, 1304760), (208028, 1254960), (209160, 1248168), (214380, 1217776), (217460, 1200528), (220080, 1186236), (222320, 1174284), (226368, 1153285), (228333, 1143360), (228672, 1141665), (230657, 1131840), (239040, 1092147), (247590, 1054432), (250110, 1043808), (250992, 1040140), (260035, 1003968), (260952, 1000440), (263608, 990360), (264096, 988530), (266784, 978570), (278880, 936126), (282960, 922628), (285840, 913332), (293440, 889677), (293571, 889280), (296559, 880320), (300132, 869840), (304444, 857520), (312042, 836640), (313740, 832112), (326190, 800352), (329510, 792288), (330120, 790824), (333480, 782856), (334656, 780105), (343008, 761110), (347936, 750330), (358560, 728098), (364049, 717120), (375165, 695872), (377280, 691971), (380555, 686016), (381120, 684999), (391428, 666960), (395412, 660240), (396144, 659020), (400176, 652380), (416056, 627480), (418320, 624084), (428760, 608888), (434920, 600264), (440160, 593118), (444640, 587142), (456666, 571680), (461314, 565920), (468063, 557760), (489285, 533568), (494265, 528192), (495180, 527216), (500220, 521904), (501984, 520070)]