490827390480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5147}}^1$

素因数の和:5253

約数の個数: 960

約数和(自身を含む): 2122035252480

約数和(自身を除く): 1631207862000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 53, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 105, 106, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 159, 168, 170, 180, 189, 196, 204, 210, 212, 216, 238, 240, 245, 252, 255, 265, 270, 272, 280, 294, 306, 315, 318, 336, 340, 357, 360, 371, 378, 392, 408, 420, 424, 432, 441, 459, 476, 477, 490, 504, 510, 530, 540, 560, 588, 595, 612, 630, 636, 680, 714, 720, 735, 742, 756, 765, 784, 795, 816, 833, 840, 848, 882, 901, 918, 945, 952, 954, 980, 1008, 1020, 1060, 1071, 1080, 1113, 1176, 1190, 1224, 1260, 1272, 1323, 1360, 1428, 1431, 1470, 1484, 1512, 1530, 1590, 1666, 1680, 1764, 1785, 1802, 1836, 1855, 1890, 1904, 1908, 1960, 2040, 2120, 2142, 2160, 2205, 2226, 2295, 2352, 2380, 2385, 2448, 2499, 2520, 2544, 2597, 2646, 2703, 2856, 2862, 2940, 2968, 3024, 3060, 3180, 3213, 3332, 3339, 3528, 3570, 3604, 3672, 3710, 3780, 3816, 3920, 4080, 4165, 4240, 4284, 4410, 4452, 4505, 4590, 4760, 4770, 4998, 5040, 5147, 5194, 5292, 5355, 5406, 5565, 5712, 5724, 5880, 5936, 6120, 6307, 6360, 6426, 6615, 6664, 6678, 7056, 7140, 7155, 7208, 7344, 7420, 7497, 7560, 7632, 7791, 8109, 8330, 8568, 8820, 8904, 9010, 9180, 9520, 9540, 9996, 10017, 10294, 10388, 10584, 10710, 10812, 11130, 11448, 11760, 12240, 12495, 12614, 12720, 12852, 12985, 13230, 13328, 13356, 13515, 14280, 14310, 14416, 14840, 14994, 15120, 15441, 15582, 16065, 16218, 16660, 16695, 17136, 17640, 17808, 18020, 18360, 18921, 19080, 19992, 20034, 20588, 20776, 21168, 21420, 21624, 22260, 22491, 22896, 23373, 24327, 24990, 25228, 25704, 25735, 25970, 26460, 26712, 27030, 28560, 28620, 29680, 29988, 30882, 31164, 31535, 32130, 32436, 33320, 33390, 35280, 36029, 36040, 36720, 37485, 37842, 38160, 38955, 39984, 40068, 40545, 41176, 41552, 42840, 43248, 44149, 44520, 44982, 46323, 46746, 48654, 49980, 50085, 50456, 51408, 51470, 51940, 52920, 53424, 54060, 56763, 57240, 59976, 61764, 62328, 63070, 64260, 64872, 66640, 66780, 70119, 72058, 72080, 74970, 75684, 77205, 77910, 80136, 81090, 82352, 85680, 87499, 88298, 89040, 89964, 92646, 93492, 94605, 97308, 99960, 100170, 100912, 102940, 103880, 105840, 108087, 108120, 112455, 113526, 114480, 116865, 119952, 121635, 123528, 124656, 126140, 128520, 129744, 132447, 133560, 138969, 140238, 144116, 149940, 151368, 154410, 155820, 160272, 162180, 170289, 174998, 176596, 179928, 180145, 185292, 186984, 189210, 194616, 199920, 200340, 205880, 207760, 216174, 216240, 220745, 224910, 227052, 231615, 233730, 243270, 247056, 252203, 252280, 257040, 262497, 264894, 267120, 272791, 277938, 280476, 283815, 288232, 299880, 302736, 308820, 311640, 324261, 324360, 340578, 349996, 350595, 353192, 359856, 360290, 370584, 373968, 378420, 389232, 397341, 400680, 411760, 432348, 437495, 441490, 449820, 454104, 463230, 467460, 486540, 504406, 504560, 524994, 529788, 540435, 545582, 555876, 560952, 567630, 576464, 599760, 612493, 617640, 623280, 648522, 648720, 662235, 681156, 694845, 699992, 701190, 706384, 720580, 741168, 756609, 756840, 787491, 794682, 801360, 818373, 851445, 864696, 874990, 882980, 899640, 908208, 926460, 934920, 972783, 973080, 1008812, 1049988, 1059576, 1080870, 1091164, 1111752, 1121904, 1135260, 1192023, 1224986, 1235280, 1261015, 1297044, 1312485, 1324470, 1362312, 1363955, 1389690, 1399984, 1402380, 1441160, 1513218, 1513680, 1574982, 1589364, 1621305, 1636746, 1702890, 1729392, 1749980, 1765960, 1799280, 1837479, 1852920, 1869840, 1909537, 1945566, 1946160, 1986705, 2017624, 2099976, 2119152, 2161740, 2182328, 2223504, 2269827, 2270520, 2362473, 2384046, 2449972, 2455119, 2522030, 2594088, 2624970, 2648940, 2724624, 2727910, 2779380, 2804760, 2882320, 3026436, 3062465, 3149964, 3178728, 3242610, 3273492, 3405780, 3499960, 3531920, 3674958, 3705840, 3783045, 3819074, 3891132, 3937455, 3973410, 4035248, 4091865, 4199952, 4287451, 4323480, 4364656, 4539654, 4541040, 4637447, 4724946, 4768092, 4863915, 4899944, 4910238, 5044060, 5188176, 5249940, 5297880, 5455820, 5512437, 5558760, 5609520, 5728611, 5960115, 6052872, 6124930, 6299928, 6357456, 6485220, 6546984, 6809481, 6811560, 6999920, 7349916, 7365357, 7566090, 7638148, 7782264, 7874910, 7946820, 8183730, 8574902, 8646960, 9079308, 9187395, 9274894, 9449892, 9536184, 9547685, 9727830, 9799888, 9820476, 10088120, 10499880, 10595760, 10911640, 11024874, 11117520, 11349135, 11457222, 11812365, 11920230, 12105744, 12249860, 12275595, 12599856, 12862353, 12970440, 13093968, 13366759, 13618962, 13623120, 13912341, 14699832, 14730714, 15132180, 15276296, 15564528, 15749820, 15893640, 16367460, 16537311, 17149804, 17185833, 18158616, 18374790, 18549788, 18899784, 19072368, 19095370, 19455660, 19640952, 20176240, 20999760, 21437255, 21823280, 22049748, 22698270, 22914444, 23187235, 23624730, 23840460, 24499720, 24551190, 25724706, 25940880, 26733518, 27237924, 27562185, 27824682, 28643055, 29399664, 29461428, 30264360, 30552592, 31499640, 31787280, 32462129, 32734920, 33074622, 34047405, 34299608, 34371666, 36317232, 36749580, 36826785, 37099576, 37799568, 38190740, 38587059, 38911320, 39281904, 40100277, 41737023, 42874510, 44099496, 45396540, 45828888, 46374470, 47249460, 47680920, 48999440, 49102380, 51449412, 51557499, 53467036, 54475848, 55124370, 55649364, 57286110, 58922856, 60528720, 62999280, 64311765, 64924258, 65469840, 66149244, 66833795, 68094810, 68599216, 68743332, 69561705, 73499160, 73653570, 74199152, 76381480, 77174118, 77822640, 80200554, 82686555, 83474046, 85749020, 85929165, 88198992, 90793080, 91657776, 92748940, 94498920, 95361840, 97386387, 98204760, 102898824, 103114998, 106934072, 108951696, 110248740, 111298728, 114572220, 115761177, 117845712, 120300831, 125211069, 128623530, 129848516, 132298488, 133667590, 136189620, 137486664, 139123410, 146998320, 147307140, 152762960, 154348236, 160401108, 162310645, 165373110, 166948092, 171498040, 171858330, 181586160, 185497880, 188997840, 192935295, 194772774, 196409520, 200501385, 205797648, 206229996, 208685115, 213868144, 220497480, 222597456, 227234903, 229144440, 231522354, 240601662, 250422138, 257247060, 257787495, 259697032, 264596976, 267335180, 272379240, 274973328, 278246820, 292159161, 294614280, 308696472, 320802216, 324621290, 330746220, 333896184, 342996080, 343716660, 360902493, 370995760, 385870590, 389545548, 401002770, 412459992, 417370230, 440994960, 454469806, 458288880, 463044708, 481203324, 486931935, 500844276, 514494120, 515574990, 519394064, 534670360, 544758480, 556493640, 578805885, 584318322, 589228560, 601504155, 617392944, 626055345, 641604432, 649242580, 661492440, 667792368, 681704709, 687433320, 721804986, 771741180, 779091096, 802005540, 824919984, 834740460, 876477483, 908939612, 926089416, 962406648, 973863870, 1001688552, 1028988240, 1031149980, 1069340720, 1112987280, 1136174515, 1157611770, 1168636644, 1203008310, 1252110690, 1298485160, 1322984880, 1363409418, 1374866640, 1443609972, 1460795805, 1543482360, 1558182192, 1604011080, 1669480920, 1752954966, 1804512465, 1817879224, 1852178832, 1924813296, 1947727740, 2003377104, 2045114127, 2062299960, 2272349030, 2315223540, 2337273288, 2406016620, 2504221380, 2596970320, 2726818836, 2887219944, 2921591610, 3086964720, 3208022160, 3338961840, 3408523545, 3505909932, 3609024930, 3635758448, 3895455480, 4090228254, 4124599920, 4382387415, 4544698060, 4630447080, 4674546576, 4812033240, 5008442760, 5453637672, 5774439888, 5843183220, 6135342381, 6817047090, 7011819864, 7218049860, 7790910960, 8180456508, 8764774830, 9089396120, 9260894160, 9624066480, 10016885520, 10225570635, 10907275344, 11686366440, 12270684762, 13634094180, 14023639728, 14436099720, 16360913016, 17529549660, 18178792240, 20451141270, 23372732880, 24541369524, 27268188360, 28872199440, 30676711905, 32721826032, 35059099320, 40902282540, 49082739048, 54536376720, 61353423810, 70118198640, 81804565080, 98165478096, 122706847620, 163609130160, 245413695240, 490827390480]

約数ペア:

[(1, 490827390480), (2, 245413695240), (3, 163609130160), (4, 122706847620), (5, 98165478096), (6, 81804565080), (7, 70118198640), (8, 61353423810), (9, 54536376720), (10, 49082739048), (12, 40902282540), (14, 35059099320), (15, 32721826032), (16, 30676711905), (17, 28872199440), (18, 27268188360), (20, 24541369524), (21, 23372732880), (24, 20451141270), (27, 18178792240), (28, 17529549660), (30, 16360913016), (34, 14436099720), (35, 14023639728), (36, 13634094180), (40, 12270684762), (42, 11686366440), (45, 10907275344), (48, 10225570635), (49, 10016885520), (51, 9624066480), (53, 9260894160), (54, 9089396120), (56, 8764774830), (60, 8180456508), (63, 7790910960), (68, 7218049860), (70, 7011819864), (72, 6817047090), (80, 6135342381), (84, 5843183220), (85, 5774439888), (90, 5453637672), (98, 5008442760), (102, 4812033240), (105, 4674546576), (106, 4630447080), (108, 4544698060), (112, 4382387415), (119, 4124599920), (120, 4090228254), (126, 3895455480), (135, 3635758448), (136, 3609024930), (140, 3505909932), (144, 3408523545), (147, 3338961840), (153, 3208022160), (159, 3086964720), (168, 2921591610), (170, 2887219944), (180, 2726818836), (189, 2596970320), (196, 2504221380), (204, 2406016620), (210, 2337273288), (212, 2315223540), (216, 2272349030), (238, 2062299960), (240, 2045114127), (245, 2003377104), (252, 1947727740), (255, 1924813296), (265, 1852178832), (270, 1817879224), (272, 1804512465), (280, 1752954966), (294, 1669480920), (306, 1604011080), (315, 1558182192), (318, 1543482360), (336, 1460795805), (340, 1443609972), (357, 1374866640), (360, 1363409418), (371, 1322984880), (378, 1298485160), (392, 1252110690), (408, 1203008310), (420, 1168636644), (424, 1157611770), (432, 1136174515), (441, 1112987280), (459, 1069340720), (476, 1031149980), (477, 1028988240), (490, 1001688552), (504, 973863870), (510, 962406648), (530, 926089416), (540, 908939612), (560, 876477483), (588, 834740460), (595, 824919984), (612, 802005540), (630, 779091096), (636, 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(2142, 229144440), (2160, 227234903), (2205, 222597456), (2226, 220497480), (2295, 213868144), (2352, 208685115), (2380, 206229996), (2385, 205797648), (2448, 200501385), (2499, 196409520), (2520, 194772774), (2544, 192935295), (2597, 188997840), (2646, 185497880), (2703, 181586160), (2856, 171858330), (2862, 171498040), (2940, 166948092), (2968, 165373110), (3024, 162310645), (3060, 160401108), (3180, 154348236), (3213, 152762960), (3332, 147307140), (3339, 146998320), (3528, 139123410), (3570, 137486664), (3604, 136189620), (3672, 133667590), (3710, 132298488), (3780, 129848516), (3816, 128623530), (3920, 125211069), (4080, 120300831), (4165, 117845712), (4240, 115761177), (4284, 114572220), (4410, 111298728), (4452, 110248740), (4505, 108951696), (4590, 106934072), (4760, 103114998), (4770, 102898824), (4998, 98204760), (5040, 97386387), (5147, 95361840), (5194, 94498920), (5292, 92748940), (5355, 91657776), (5406, 90793080), (5565, 88198992), (5712, 85929165), (5724, 85749020), (5880, 83474046), (5936, 82686555), (6120, 80200554), (6307, 77822640), (6360, 77174118), (6426, 76381480), (6615, 74199152), (6664, 73653570), (6678, 73499160), (7056, 69561705), (7140, 68743332), (7155, 68599216), (7208, 68094810), (7344, 66833795), (7420, 66149244), (7497, 65469840), (7560, 64924258), (7632, 64311765), (7791, 62999280), (8109, 60528720), (8330, 58922856), (8568, 57286110), (8820, 55649364), (8904, 55124370), (9010, 54475848), (9180, 53467036), (9520, 51557499), (9540, 51449412), (9996, 49102380), (10017, 48999440), (10294, 47680920), (10388, 47249460), (10584, 46374470), (10710, 45828888), (10812, 45396540), (11130, 44099496), (11448, 42874510), (11760, 41737023), (12240, 40100277), (12495, 39281904), (12614, 38911320), (12720, 38587059), (12852, 38190740), (12985, 37799568), (13230, 37099576), (13328, 36826785), (13356, 36749580), (13515, 36317232), (14280, 34371666), (14310, 34299608), (14416, 34047405), (14840, 33074622), (14994, 32734920), (15120, 32462129), (15441, 31787280), (15582, 31499640), (16065, 30552592), (16218, 30264360), (16660, 29461428), (16695, 29399664), (17136, 28643055), (17640, 27824682), (17808, 27562185), (18020, 27237924), (18360, 26733518), (18921, 25940880), (19080, 25724706), (19992, 24551190), (20034, 24499720), (20588, 23840460), (20776, 23624730), (21168, 23187235), (21420, 22914444), (21624, 22698270), (22260, 22049748), (22491, 21823280), (22896, 21437255), (23373, 20999760), (24327, 20176240), (24990, 19640952), (25228, 19455660), (25704, 19095370), (25735, 19072368), (25970, 18899784), (26460, 18549788), (26712, 18374790), (27030, 18158616), (28560, 17185833), (28620, 17149804), (29680, 16537311), (29988, 16367460), (30882, 15893640), (31164, 15749820), (31535, 15564528), (32130, 15276296), (32436, 15132180), (33320, 14730714), (33390, 14699832), (35280, 13912341), (36029, 13623120), (36040, 13618962), (36720, 13366759), (37485, 13093968), (37842, 12970440), (38160, 12862353), (38955, 12599856), (39984, 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(103880, 4724946), (105840, 4637447), (108087, 4541040), (108120, 4539654), (112455, 4364656), (113526, 4323480), (114480, 4287451), (116865, 4199952), (119952, 4091865), (121635, 4035248), (123528, 3973410), (124656, 3937455), (126140, 3891132), (128520, 3819074), (129744, 3783045), (132447, 3705840), (133560, 3674958), (138969, 3531920), (140238, 3499960), (144116, 3405780), (149940, 3273492), (151368, 3242610), (154410, 3178728), (155820, 3149964), (160272, 3062465), (162180, 3026436), (170289, 2882320), (174998, 2804760), (176596, 2779380), (179928, 2727910), (180145, 2724624), (185292, 2648940), (186984, 2624970), (189210, 2594088), (194616, 2522030), (199920, 2455119), (200340, 2449972), (205880, 2384046), (207760, 2362473), (216174, 2270520), (216240, 2269827), (220745, 2223504), (224910, 2182328), (227052, 2161740), (231615, 2119152), (233730, 2099976), (243270, 2017624), (247056, 1986705), (252203, 1946160), (252280, 1945566), (257040, 1909537), (262497, 1869840), (264894, 1852920), (267120, 1837479), (272791, 1799280), (277938, 1765960), (280476, 1749980), (283815, 1729392), (288232, 1702890), (299880, 1636746), (302736, 1621305), (308820, 1589364), (311640, 1574982), (324261, 1513680), (324360, 1513218), (340578, 1441160), (349996, 1402380), (350595, 1399984), (353192, 1389690), (359856, 1363955), (360290, 1362312), (370584, 1324470), (373968, 1312485), (378420, 1297044), (389232, 1261015), (397341, 1235280), (400680, 1224986), (411760, 1192023), (432348, 1135260), (437495, 1121904), (441490, 1111752), (449820, 1091164), (454104, 1080870), (463230, 1059576), (467460, 1049988), (486540, 1008812), (504406, 973080), (504560, 972783), (524994, 934920), (529788, 926460), (540435, 908208), (545582, 899640), (555876, 882980), (560952, 874990), (567630, 864696), (576464, 851445), (599760, 818373), (612493, 801360), (617640, 794682), (623280, 787491), (648522, 756840), (648720, 756609), (662235, 741168), (681156, 720580), (694845, 706384), (699992, 701190)]