490775040

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 480

約数和(自身を含む): 2068260480

約数和(自身を除く): 1577485440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 179, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 358, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 537, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 716, 720, 765, 768, 816, 840, 895, 896, 952, 960, 1008, 1020, 1071, 1074, 1088, 1120, 1152, 1190, 1224, 1253, 1260, 1280, 1344, 1360, 1428, 1432, 1440, 1530, 1536, 1611, 1632, 1680, 1785, 1790, 1792, 1904, 1920, 2016, 2040, 2142, 2148, 2176, 2240, 2304, 2380, 2448, 2506, 2520, 2560, 2685, 2688, 2720, 2856, 2864, 2880, 3043, 3060, 3222, 3264, 3360, 3570, 3580, 3584, 3759, 3808, 3840, 4032, 4080, 4284, 4296, 4352, 4480, 4608, 4760, 4896, 5012, 5040, 5355, 5370, 5376, 5440, 5712, 5728, 5760, 6086, 6120, 6265, 6444, 6528, 6720, 7140, 7160, 7518, 7616, 7680, 8055, 8064, 8160, 8568, 8592, 8704, 8960, 9129, 9520, 9792, 10024, 10080, 10710, 10740, 10752, 10880, 11277, 11424, 11456, 11520, 12172, 12240, 12530, 12888, 13056, 13440, 14280, 14320, 15036, 15215, 15232, 16110, 16128, 16320, 17136, 17184, 17920, 18258, 18795, 19040, 19584, 20048, 20160, 21301, 21420, 21480, 21760, 22554, 22848, 22912, 23040, 24344, 24480, 25060, 25776, 26112, 26880, 27387, 28560, 28640, 30072, 30430, 30464, 32220, 32256, 32640, 34272, 34368, 36516, 37590, 38080, 39168, 40096, 40320, 42602, 42840, 42960, 43520, 45108, 45645, 45696, 45824, 48688, 48960, 50120, 51552, 53760, 54774, 56385, 57120, 57280, 60144, 60860, 60928, 63903, 64440, 65280, 68544, 68736, 73032, 75180, 76160, 78336, 80192, 80640, 85204, 85680, 85920, 90216, 91290, 91392, 91648, 97376, 97920, 100240, 103104, 106505, 109548, 112770, 114240, 114560, 120288, 121720, 127806, 128880, 130560, 136935, 137088, 137472, 146064, 150360, 152320, 160384, 161280, 170408, 171360, 171840, 180432, 182580, 182784, 191709, 194752, 195840, 200480, 206208, 213010, 219096, 225540, 228480, 229120, 240576, 243440, 255612, 257760, 273870, 274176, 274944, 292128, 300720, 304640, 319515, 320768, 340816, 342720, 343680, 360864, 365160, 383418, 389504, 391680, 400960, 412416, 426020, 438192, 451080, 456960, 458240, 481152, 486880, 511224, 515520, 547740, 548352, 584256, 601440, 639030, 641536, 681632, 685440, 687360, 721728, 730320, 766836, 779008, 801920, 824832, 852040, 876384, 902160, 913920, 958545, 962304, 973760, 1022448, 1031040, 1095480, 1168512, 1202880, 1278060, 1363264, 1370880, 1374720, 1443456, 1460640, 1533672, 1558016, 1603840, 1704080, 1752768, 1804320, 1917090, 1924608, 1947520, 2044896, 2062080, 2190960, 2337024, 2405760, 2556120, 2726528, 2741760, 2886912, 2921280, 3067344, 3207680, 3408160, 3505536, 3608640, 3834180, 3895040, 4089792, 4124160, 4381920, 4674048, 4811520, 5112240, 5453056, 5773824, 5842560, 6134688, 6816320, 7011072, 7217280, 7668360, 7790080, 8179584, 8763840, 9623040, 10224480, 10906112, 11685120, 12269376, 13632640, 14022144, 14434560, 15336720, 16359168, 17527680, 20448960, 23370240, 24538752, 27265280, 28869120, 30673440, 32718336, 35055360, 40897920, 49077504, 54530560, 61346880, 70110720, 81795840, 98155008, 122693760, 163591680, 245387520, 490775040]

約数ペア:

[(1, 490775040), (2, 245387520), (3, 163591680), (4, 122693760), (5, 98155008), (6, 81795840), (7, 70110720), (8, 61346880), (9, 54530560), (10, 49077504), (12, 40897920), (14, 35055360), (15, 32718336), (16, 30673440), (17, 28869120), (18, 27265280), (20, 24538752), (21, 23370240), (24, 20448960), (28, 17527680), (30, 16359168), (32, 15336720), (34, 14434560), (35, 14022144), (36, 13632640), (40, 12269376), (42, 11685120), (45, 10906112), (48, 10224480), (51, 9623040), (56, 8763840), (60, 8179584), (63, 7790080), (64, 7668360), (68, 7217280), (70, 7011072), (72, 6816320), (80, 6134688), (84, 5842560), (85, 5773824), (90, 5453056), (96, 5112240), (102, 4811520), (105, 4674048), (112, 4381920), (119, 4124160), (120, 4089792), (126, 3895040), (128, 3834180), (136, 3608640), (140, 3505536), (144, 3408160), (153, 3207680), (160, 3067344), (168, 2921280), (170, 2886912), (179, 2741760), (180, 2726528), (192, 2556120), (204, 2405760), (210, 2337024), (224, 2190960), (238, 2062080), (240, 2044896), (252, 1947520), (255, 1924608), (256, 1917090), (272, 1804320), (280, 1752768), (288, 1704080), (306, 1603840), (315, 1558016), (320, 1533672), (336, 1460640), (340, 1443456), (357, 1374720), (358, 1370880), (360, 1363264), (384, 1278060), (408, 1202880), (420, 1168512), (448, 1095480), (476, 1031040), (480, 1022448), (504, 973760), (510, 962304), (512, 958545), (537, 913920), (544, 902160), (560, 876384), (576, 852040), (595, 824832), (612, 801920), (630, 779008), (640, 766836), (672, 730320), (680, 721728), (714, 687360), (716, 685440), (720, 681632), (765, 641536), (768, 639030), (816, 601440), (840, 584256), (895, 548352), (896, 547740), (952, 515520), (960, 511224), (1008, 486880), (1020, 481152), (1071, 458240), (1074, 456960), (1088, 451080), (1120, 438192), (1152, 426020), (1190, 412416), (1224, 400960), (1253, 391680), (1260, 389504), (1280, 383418), (1344, 365160), (1360, 360864), (1428, 343680), (1432, 342720), (1440, 340816), (1530, 320768), (1536, 319515), (1611, 304640), (1632, 300720), (1680, 292128), (1785, 274944), (1790, 274176), (1792, 273870), (1904, 257760), (1920, 255612), (2016, 243440), (2040, 240576), (2142, 229120), (2148, 228480), (2176, 225540), (2240, 219096), (2304, 213010), (2380, 206208), (2448, 200480), (2506, 195840), (2520, 194752), (2560, 191709), (2685, 182784), (2688, 182580), (2720, 180432), (2856, 171840), (2864, 171360), (2880, 170408), (3043, 161280), (3060, 160384), (3222, 152320), (3264, 150360), (3360, 146064), (3570, 137472), (3580, 137088), (3584, 136935), (3759, 130560), (3808, 128880), (3840, 127806), (4032, 121720), (4080, 120288), (4284, 114560), (4296, 114240), (4352, 112770), (4480, 109548), (4608, 106505), (4760, 103104), (4896, 100240), (5012, 97920), (5040, 97376), (5355, 91648), (5370, 91392), (5376, 91290), (5440, 90216), (5712, 85920), (5728, 85680), (5760, 85204), (6086, 80640), (6120, 80192), (6265, 78336), (6444, 76160), (6528, 75180), (6720, 73032), (7140, 68736), (7160, 68544), (7518, 65280), (7616, 64440), (7680, 63903), (8055, 60928), (8064, 60860), (8160, 60144), (8568, 57280), (8592, 57120), (8704, 56385), (8960, 54774), (9129, 53760), (9520, 51552), (9792, 50120), (10024, 48960), (10080, 48688), (10710, 45824), (10740, 45696), (10752, 45645), (10880, 45108), (11277, 43520), (11424, 42960), (11456, 42840), (11520, 42602), (12172, 40320), (12240, 40096), (12530, 39168), (12888, 38080), (13056, 37590), (13440, 36516), (14280, 34368), (14320, 34272), (15036, 32640), (15215, 32256), (15232, 32220), (16110, 30464), (16128, 30430), (16320, 30072), (17136, 28640), (17184, 28560), (17920, 27387), (18258, 26880), (18795, 26112), (19040, 25776), (19584, 25060), (20048, 24480), (20160, 24344), (21301, 23040), (21420, 22912), (21480, 22848), (21760, 22554)]