2007490560

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 336

約数和(自身を含む): 7027913808

約数和(自身を除く): 5020423248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 961, 992, 1020, 1024, 1054, 1088, 1240, 1280, 1360, 1488, 1536, 1581, 1632, 1860, 1920, 1922, 1984, 2040, 2048, 2108, 2176, 2480, 2560, 2635, 2720, 2883, 2976, 3072, 3162, 3264, 3720, 3840, 3844, 3968, 4080, 4096, 4216, 4352, 4805, 4960, 5120, 5270, 5440, 5766, 5952, 6144, 6324, 6528, 7440, 7680, 7688, 7905, 7936, 8160, 8192, 8432, 8704, 9610, 9920, 10240, 10540, 10880, 11532, 11904, 12288, 12648, 13056, 14415, 14880, 15360, 15376, 15810, 15872, 16320, 16337, 16864, 17408, 19220, 19840, 20480, 21080, 21760, 23064, 23808, 24576, 25296, 26112, 28830, 29760, 30720, 30752, 31620, 31744, 32640, 32674, 33728, 34816, 38440, 39680, 40960, 42160, 43520, 46128, 47616, 49011, 50592, 52224, 57660, 59520, 61440, 61504, 63240, 63488, 65280, 65348, 67456, 69632, 76880, 79360, 81685, 84320, 87040, 92256, 95232, 98022, 101184, 104448, 115320, 119040, 122880, 123008, 126480, 126976, 130560, 130696, 134912, 139264, 153760, 158720, 163370, 168640, 174080, 184512, 190464, 196044, 202368, 208896, 230640, 238080, 245055, 246016, 252960, 253952, 261120, 261392, 269824, 307520, 317440, 326740, 337280, 348160, 369024, 380928, 392088, 404736, 417792, 461280, 476160, 490110, 492032, 505920, 522240, 522784, 539648, 615040, 634880, 653480, 674560, 696320, 738048, 761856, 784176, 809472, 922560, 952320, 980220, 984064, 1011840, 1044480, 1045568, 1079296, 1230080, 1269760, 1306960, 1349120, 1476096, 1568352, 1618944, 1845120, 1904640, 1960440, 1968128, 2023680, 2088960, 2091136, 2158592, 2460160, 2613920, 2698240, 2952192, 3136704, 3237888, 3690240, 3809280, 3920880, 3936256, 4047360, 4182272, 4317184, 4920320, 5227840, 5396480, 5904384, 6273408, 6475776, 7380480, 7841760, 7872512, 8094720, 8364544, 9840640, 10455680, 10792960, 11808768, 12546816, 12951552, 14760960, 15683520, 16189440, 16729088, 19681280, 20911360, 21585920, 23617536, 25093632, 29521920, 31367040, 32378880, 33458176, 39362560, 41822720, 50187264, 59043840, 62734080, 64757760, 66916352, 83645440, 100374528, 118087680, 125468160, 133832704, 167290880, 200749056, 250936320, 334581760, 401498112, 501872640, 669163520, 1003745280, 2007490560]

約数ペア:

[(1, 2007490560), (2, 1003745280), (3, 669163520), (4, 501872640), (5, 401498112), (6, 334581760), (8, 250936320), (10, 200749056), (12, 167290880), (15, 133832704), (16, 125468160), (17, 118087680), (20, 100374528), (24, 83645440), (30, 66916352), (31, 64757760), (32, 62734080), (34, 59043840), (40, 50187264), (48, 41822720), (51, 39362560), (60, 33458176), (62, 32378880), (64, 31367040), (68, 29521920), (80, 25093632), (85, 23617536), (93, 21585920), (96, 20911360), (102, 19681280), (120, 16729088), (124, 16189440), (128, 15683520), (136, 14760960), (155, 12951552), (160, 12546816), (170, 11808768), (186, 10792960), (192, 10455680), (204, 9840640), (240, 8364544), (248, 8094720), (255, 7872512), (256, 7841760), (272, 7380480), (310, 6475776), (320, 6273408), (340, 5904384), (372, 5396480), (384, 5227840), (408, 4920320), (465, 4317184), (480, 4182272), (496, 4047360), (510, 3936256), (512, 3920880), (527, 3809280), (544, 3690240), (620, 3237888), (640, 3136704), (680, 2952192), (744, 2698240), (768, 2613920), (816, 2460160), (930, 2158592), (960, 2091136), (961, 2088960), (992, 2023680), (1020, 1968128), (1024, 1960440), (1054, 1904640), (1088, 1845120), (1240, 1618944), (1280, 1568352), (1360, 1476096), (1488, 1349120), (1536, 1306960), (1581, 1269760), (1632, 1230080), (1860, 1079296), (1920, 1045568), (1922, 1044480), (1984, 1011840), (2040, 984064), (2048, 980220), (2108, 952320), (2176, 922560), (2480, 809472), (2560, 784176), (2635, 761856), (2720, 738048), (2883, 696320), (2976, 674560), (3072, 653480), (3162, 634880), (3264, 615040), (3720, 539648), (3840, 522784), (3844, 522240), (3968, 505920), (4080, 492032), (4096, 490110), (4216, 476160), (4352, 461280), (4805, 417792), (4960, 404736), (5120, 392088), (5270, 380928), (5440, 369024), (5766, 348160), (5952, 337280), (6144, 326740), (6324, 317440), (6528, 307520), (7440, 269824), (7680, 261392), (7688, 261120), (7905, 253952), (7936, 252960), (8160, 246016), (8192, 245055), (8432, 238080), (8704, 230640), (9610, 208896), (9920, 202368), (10240, 196044), (10540, 190464), (10880, 184512), (11532, 174080), (11904, 168640), (12288, 163370), (12648, 158720), (13056, 153760), (14415, 139264), (14880, 134912), (15360, 130696), (15376, 130560), (15810, 126976), (15872, 126480), (16320, 123008), (16337, 122880), (16864, 119040), (17408, 115320), (19220, 104448), (19840, 101184), (20480, 98022), (21080, 95232), (21760, 92256), (23064, 87040), (23808, 84320), (24576, 81685), (25296, 79360), (26112, 76880), (28830, 69632), (29760, 67456), (30720, 65348), (30752, 65280), (31620, 63488), (31744, 63240), (32640, 61504), (32674, 61440), (33728, 59520), (34816, 57660), (38440, 52224), (39680, 50592), (40960, 49011), (42160, 47616), (43520, 46128)]