261085492080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:795

約数の個数: 800

約数和(自身を含む): 1062795976704

約数和(自身を除く): 801710484624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 162, 168, 180, 189, 210, 212, 216, 223, 240, 252, 265, 270, 280, 315, 318, 324, 336, 360, 371, 378, 405, 420, 424, 432, 446, 477, 487, 504, 530, 540, 560, 567, 630, 636, 648, 669, 720, 742, 756, 795, 810, 840, 848, 892, 945, 954, 974, 1008, 1060, 1080, 1113, 1115, 1134, 1260, 1272, 1296, 1338, 1431, 1461, 1484, 1512, 1561, 1590, 1620, 1680, 1784, 1855, 1890, 1908, 1948, 2007, 2120, 2160, 2226, 2230, 2268, 2385, 2435, 2520, 2544, 2676, 2835, 2862, 2922, 2968, 3024, 3122, 3180, 3240, 3339, 3345, 3409, 3568, 3710, 3780, 3816, 3896, 4014, 4240, 4293, 4383, 4452, 4460, 4536, 4683, 4770, 4870, 5040, 5352, 5565, 5670, 5724, 5844, 5936, 6021, 6244, 6360, 6480, 6678, 6690, 6818, 7155, 7305, 7420, 7560, 7632, 7792, 7805, 8028, 8586, 8766, 8904, 8920, 9072, 9366, 9540, 9740, 10017, 10035, 10227, 10704, 11130, 11340, 11448, 11688, 11819, 12042, 12488, 12720, 13149, 13356, 13380, 13636, 14049, 14310, 14610, 14840, 15120, 15610, 16056, 16695, 17045, 17172, 17532, 17808, 17840, 18063, 18732, 19080, 19480, 20034, 20070, 20454, 21465, 21915, 22260, 22680, 22896, 23376, 23415, 23638, 24084, 24976, 25811, 26298, 26712, 26760, 27272, 28098, 28620, 29220, 29680, 30051, 30105, 30681, 31220, 32112, 33390, 34090, 34344, 35064, 35457, 36126, 37464, 38160, 38960, 39447, 40068, 40140, 40908, 42147, 42930, 43830, 44520, 45360, 46830, 47276, 48168, 50085, 51135, 51622, 52596, 53424, 53520, 54544, 56196, 57240, 58440, 59095, 60102, 60210, 61362, 62440, 65745, 66780, 68180, 68688, 70128, 70245, 70914, 72252, 74928, 77433, 78894, 80136, 80280, 81816, 82733, 84294, 85860, 87660, 89040, 90315, 92043, 93660, 94552, 96336, 100170, 102270, 103244, 105192, 106371, 108601, 112392, 114480, 116880, 118190, 120204, 120420, 122724, 124880, 126441, 129055, 131490, 133560, 136360, 140490, 141828, 144504, 150255, 153405, 154866, 157788, 160272, 160560, 163632, 165466, 168588, 171720, 175320, 177285, 180630, 180677, 184086, 187320, 189104, 197235, 200340, 204540, 206488, 210384, 210735, 212742, 217202, 224784, 232299, 236380, 240408, 240840, 245448, 248199, 252882, 258110, 262980, 267120, 272720, 276129, 280980, 283656, 289008, 300510, 306810, 309732, 315576, 319113, 325803, 330932, 337176, 343440, 350640, 354570, 361260, 361354, 368172, 374640, 387165, 394470, 400680, 409080, 412976, 413665, 421470, 425484, 434404, 460215, 464598, 472760, 480816, 481680, 490896, 496398, 505764, 516220, 525960, 531855, 542031, 543005, 552258, 561960, 567312, 601020, 613620, 619464, 631152, 632205, 638226, 651606, 661864, 674352, 696897, 709140, 722520, 722708, 736344, 744597, 760207, 774330, 788940, 801360, 818160, 827330, 842940, 850968, 868808, 903385, 920430, 929196, 945520, 957339, 977409, 992796, 1011528, 1032440, 1051920, 1063710, 1084062, 1086010, 1104516, 1123920, 1161495, 1202040, 1227240, 1238928, 1240995, 1264410, 1276452, 1303212, 1323728, 1380645, 1393794, 1418280, 1445040, 1445416, 1472688, 1489194, 1520414, 1548660, 1577880, 1595565, 1626093, 1629015, 1654660, 1685880, 1701936, 1737616, 1806770, 1840860, 1858392, 1914678, 1954818, 1985592, 2023056, 2064880, 2090691, 2127420, 2168124, 2172020, 2209032, 2233791, 2280621, 2322990, 2404080, 2454480, 2481990, 2528820, 2552904, 2606424, 2710155, 2761290, 2787588, 2836560, 2890832, 2932227, 2978388, 3040828, 3097320, 3155760, 3191130, 3252186, 3258030, 3309320, 3371760, 3484485, 3613540, 3681720, 3716784, 3722985, 3801035, 3829356, 3909636, 3971184, 4181382, 4254840, 4336248, 4344040, 4418064, 4467582, 4561242, 4645980, 4786695, 4878279, 4887045, 4963980, 5057640, 5105808, 5212848, 5420310, 5522580, 5575176, 5755853, 5864454, 5956776, 6081656, 6194640, 6382260, 6504372, 6516060, 6618640, 6701373, 6841863, 6968970, 7227080, 7363440, 7445970, 7602070, 7658712, 7819272, 8130465, 8362764, 8509680, 8672496, 8688080, 8796681, 8935164, 9122484, 9291960, 9573390, 9756558, 9774090, 9927960, 10115280, 10453455, 10840620, 11045160, 11150352, 11168955, 11403105, 11511706, 11728908, 11913552, 12163312, 12764520, 13008744, 13032120, 13402746, 13683726, 13937940, 14454160, 14634837, 14661135, 14891940, 15204140, 15317424, 15638544, 16260930, 16725528, 17267559, 17593362, 17870328, 18244968, 18583920, 19146780, 19513116, 19548180, 19855920, 20525589, 20906910, 21681240, 22090320, 22337910, 22806210, 23023412, 23457816, 24391395, 25529040, 26017488, 26064240, 26805492, 27367452, 27875880, 28779265, 29269674, 29322270, 29783880, 30408280, 32521860, 33451056, 33506865, 34209315, 34535118, 35186724, 35740656, 36489936, 38293560, 39026232, 39096360, 40290971, 41051178, 41813820, 43362480, 43983405, 44675820, 45612420, 46046824, 46915632, 48782790, 51802677, 53610984, 54734904, 55751760, 57558530, 58539348, 58644540, 59567760, 60816560, 61576767, 65043720, 67013730, 68418630, 69070236, 70373448, 73174185, 76587120, 78052464, 78192720, 80581942, 82102356, 83627640, 86337795, 87966810, 89351640, 91224840, 92093648, 97565580, 102627945, 103605354, 107221968, 109469808, 115117060, 117078696, 117289080, 120872913, 123153534, 130087440, 134027460, 136837260, 138140472, 140746896, 146348370, 155408031, 161163884, 164204712, 167255280, 172675590, 175933620, 178703280, 182449680, 195131160, 201454855, 205255890, 207210708, 230234120, 234157392, 234578160, 241745826, 246307068, 259013385, 268054920, 273674520, 276280944, 292696740, 307883835, 310816062, 322327768, 328409424, 345351180, 351867240, 362618739, 390262320, 402909710, 410511780, 414421416, 460468240, 466224093, 483491652, 492614136, 518026770, 536109840, 547349040, 585393480, 604364565, 615767670, 621632124, 644655536, 690702360, 703734480, 725237478, 777040155, 805819420, 821023560, 828842832, 932448186, 966983304, 985228272, 1036053540, 1087856217, 1170786960, 1208729130, 1231535340, 1243264248, 1381404720, 1450474956, 1554080310, 1611638840, 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約数ペア:

[(1, 261085492080), (2, 130542746040), (3, 87028497360), (4, 65271373020), (5, 52217098416), (6, 43514248680), (7, 37297927440), (8, 32635686510), (9, 29009499120), (10, 26108549208), (12, 21757124340), (14, 18648963720), (15, 17405699472), (16, 16317843255), (18, 14504749560), (20, 13054274604), (21, 12432642480), (24, 10878562170), (27, 9669833040), (28, 9324481860), (30, 8702849736), (35, 7459585488), (36, 7252374780), (40, 6527137302), (42, 6216321240), (45, 5801899824), (48, 5439281085), (53, 4926141360), (54, 4834916520), (56, 4662240930), (60, 4351424868), (63, 4144214160), (70, 3729792744), (72, 3626187390), (80, 3263568651), (81, 3223277680), (84, 3108160620), (90, 2900949912), (105, 2486528496), (106, 2463070680), (108, 2417458260), (112, 2331120465), (120, 2175712434), (126, 2072107080), (135, 1933966608), (140, 1864896372), (144, 1813093695), (159, 1642047120), (162, 1611638840), (168, 1554080310), (180, 1450474956), (189, 1381404720), (210, 1243264248), (212, 1231535340), (216, 1208729130), (223, 1170786960), (240, 1087856217), (252, 1036053540), (265, 985228272), (270, 966983304), (280, 932448186), (315, 828842832), (318, 821023560), (324, 805819420), (336, 777040155), (360, 725237478), (371, 703734480), (378, 690702360), (405, 644655536), (420, 621632124), (424, 615767670), (432, 604364565), (446, 585393480), (477, 547349040), (487, 536109840), (504, 518026770), (530, 492614136), (540, 483491652), (560, 466224093), (567, 460468240), (630, 414421416), (636, 410511780), (648, 402909710), (669, 390262320), (720, 362618739), (742, 351867240), (756, 345351180), (795, 328409424), (810, 322327768), (840, 310816062), (848, 307883835), (892, 292696740), (945, 276280944), (954, 273674520), (974, 268054920), (1008, 259013385), (1060, 246307068), (1080, 241745826), (1113, 234578160), (1115, 234157392), (1134, 230234120), (1260, 207210708), (1272, 205255890), (1296, 201454855), (1338, 195131160), (1431, 182449680), (1461, 178703280), (1484, 175933620), (1512, 172675590), (1561, 167255280), (1590, 164204712), (1620, 161163884), (1680, 155408031), (1784, 146348370), (1855, 140746896), (1890, 138140472), (1908, 136837260), (1948, 134027460), (2007, 130087440), (2120, 123153534), (2160, 120872913), (2226, 117289080), (2230, 117078696), (2268, 115117060), (2385, 109469808), (2435, 107221968), (2520, 103605354), (2544, 102627945), (2676, 97565580), (2835, 92093648), (2862, 91224840), (2922, 89351640), (2968, 87966810), (3024, 86337795), (3122, 83627640), (3180, 82102356), (3240, 80581942), (3339, 78192720), (3345, 78052464), (3409, 76587120), (3568, 73174185), (3710, 70373448), (3780, 69070236), (3816, 68418630), (3896, 67013730), (4014, 65043720), (4240, 61576767), (4293, 60816560), (4383, 59567760), (4452, 58644540), (4460, 58539348), (4536, 57558530), (4683, 55751760), (4770, 54734904), (4870, 53610984), (5040, 51802677), (5352, 48782790), (5565, 46915632), (5670, 46046824), (5724, 45612420), (5844, 44675820), (5936, 43983405), (6021, 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(19080, 13683726), (19480, 13402746), (20034, 13032120), (20070, 13008744), (20454, 12764520), (21465, 12163312), (21915, 11913552), (22260, 11728908), (22680, 11511706), (22896, 11403105), (23376, 11168955), (23415, 11150352), (23638, 11045160), (24084, 10840620), (24976, 10453455), (25811, 10115280), (26298, 9927960), (26712, 9774090), (26760, 9756558), (27272, 9573390), (28098, 9291960), (28620, 9122484), (29220, 8935164), (29680, 8796681), (30051, 8688080), (30105, 8672496), (30681, 8509680), (31220, 8362764), (32112, 8130465), (33390, 7819272), (34090, 7658712), (34344, 7602070), (35064, 7445970), (35457, 7363440), (36126, 7227080), (37464, 6968970), (38160, 6841863), (38960, 6701373), (39447, 6618640), (40068, 6516060), (40140, 6504372), (40908, 6382260), (42147, 6194640), (42930, 6081656), (43830, 5956776), (44520, 5864454), (45360, 5755853), (46830, 5575176), (47276, 5522580), (48168, 5420310), (50085, 5212848), (51135, 5105808), (51622, 5057640), (52596, 4963980), (53424, 4887045), (53520, 4878279), (54544, 4786695), (56196, 4645980), (57240, 4561242), (58440, 4467582), (59095, 4418064), (60102, 4344040), (60210, 4336248), (61362, 4254840), (62440, 4181382), (65745, 3971184), (66780, 3909636), (68180, 3829356), (68688, 3801035), (70128, 3722985), (70245, 3716784), (70914, 3681720), (72252, 3613540), (74928, 3484485), (77433, 3371760), (78894, 3309320), (80136, 3258030), (80280, 3252186), (81816, 3191130), (82733, 3155760), (84294, 3097320), (85860, 3040828), (87660, 2978388), (89040, 2932227), (90315, 2890832), (92043, 2836560), (93660, 2787588), (94552, 2761290), (96336, 2710155), (100170, 2606424), (102270, 2552904), (103244, 2528820), (105192, 2481990), (106371, 2454480), (108601, 2404080), (112392, 2322990), (114480, 2280621), (116880, 2233791), (118190, 2209032), (120204, 2172020), (120420, 2168124), (122724, 2127420), (124880, 2090691), (126441, 2064880), (129055, 2023056), (131490, 1985592), (133560, 1954818), (136360, 1914678), (140490, 1858392), (141828, 1840860), (144504, 1806770), (150255, 1737616), (153405, 1701936), (154866, 1685880), (157788, 1654660), (160272, 1629015), (160560, 1626093), (163632, 1595565), (165466, 1577880), (168588, 1548660), (171720, 1520414), (175320, 1489194), (177285, 1472688), (180630, 1445416), (180677, 1445040), (184086, 1418280), (187320, 1393794), (189104, 1380645), (197235, 1323728), (200340, 1303212), (204540, 1276452), (206488, 1264410), (210384, 1240995), (210735, 1238928), (212742, 1227240), (217202, 1202040), (224784, 1161495), (232299, 1123920), (236380, 1104516), (240408, 1086010), (240840, 1084062), (245448, 1063710), (248199, 1051920), (252882, 1032440), (258110, 1011528), (262980, 992796), (267120, 977409), (272720, 957339), (276129, 945520), (280980, 929196), (283656, 920430), (289008, 903385), (300510, 868808), (306810, 850968), (309732, 842940), (315576, 827330), (319113, 818160), (325803, 801360), (330932, 788940), (337176, 774330), (343440, 760207), (350640, 744597), (354570, 736344), (361260, 722708), (361354, 722520), (368172, 709140), (374640, 696897), (387165, 674352), (394470, 661864), (400680, 651606), (409080, 638226), (412976, 632205), (413665, 631152), (421470, 619464), (425484, 613620), (434404, 601020), (460215, 567312), (464598, 561960), (472760, 552258), (480816, 543005), (481680, 542031), (490896, 531855), (496398, 525960), (505764, 516220)]