69027840

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 275970240

約数和(自身を除く): 206942400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 214, 224, 240, 252, 256, 280, 288, 315, 320, 321, 336, 360, 384, 420, 428, 448, 480, 504, 512, 535, 560, 576, 630, 640, 642, 672, 720, 749, 768, 840, 856, 896, 960, 963, 1008, 1024, 1070, 1120, 1152, 1260, 1280, 1284, 1344, 1440, 1498, 1536, 1605, 1680, 1712, 1792, 1920, 1926, 2016, 2048, 2140, 2240, 2247, 2304, 2520, 2560, 2568, 2688, 2880, 2996, 3072, 3210, 3360, 3424, 3584, 3745, 3840, 3852, 4032, 4280, 4480, 4494, 4608, 4815, 5040, 5120, 5136, 5376, 5760, 5992, 6144, 6420, 6720, 6741, 6848, 7168, 7490, 7680, 7704, 8064, 8560, 8960, 8988, 9216, 9630, 10080, 10240, 10272, 10752, 11235, 11520, 11984, 12840, 13440, 13482, 13696, 14336, 14980, 15360, 15408, 16128, 17120, 17920, 17976, 18432, 19260, 20160, 20544, 21504, 22470, 23040, 23968, 25680, 26880, 26964, 27392, 29960, 30720, 30816, 32256, 33705, 34240, 35840, 35952, 38520, 40320, 41088, 43008, 44940, 46080, 47936, 51360, 53760, 53928, 54784, 59920, 61632, 64512, 67410, 68480, 71680, 71904, 77040, 80640, 82176, 89880, 92160, 95872, 102720, 107520, 107856, 109568, 119840, 123264, 129024, 134820, 136960, 143808, 154080, 161280, 164352, 179760, 191744, 205440, 215040, 215712, 219136, 239680, 246528, 269640, 273920, 287616, 308160, 322560, 328704, 359520, 383488, 410880, 431424, 479360, 493056, 539280, 547840, 575232, 616320, 645120, 657408, 719040, 766976, 821760, 862848, 958720, 986112, 1078560, 1095680, 1150464, 1232640, 1438080, 1533952, 1643520, 1725696, 1917440, 1972224, 2157120, 2300928, 2465280, 2876160, 3287040, 3451392, 3834880, 4314240, 4601856, 4930560, 5752320, 6902784, 7669760, 8628480, 9861120, 11504640, 13805568, 17256960, 23009280, 34513920, 69027840]

約数ペア:

[(1, 69027840), (2, 34513920), (3, 23009280), (4, 17256960), (5, 13805568), (6, 11504640), (7, 9861120), (8, 8628480), (9, 7669760), (10, 6902784), (12, 5752320), (14, 4930560), (15, 4601856), (16, 4314240), (18, 3834880), (20, 3451392), (21, 3287040), (24, 2876160), (28, 2465280), (30, 2300928), (32, 2157120), (35, 1972224), (36, 1917440), (40, 1725696), (42, 1643520), (45, 1533952), (48, 1438080), (56, 1232640), (60, 1150464), (63, 1095680), (64, 1078560), (70, 986112), (72, 958720), (80, 862848), (84, 821760), (90, 766976), (96, 719040), (105, 657408), (107, 645120), (112, 616320), (120, 575232), (126, 547840), (128, 539280), (140, 493056), (144, 479360), (160, 431424), (168, 410880), (180, 383488), (192, 359520), (210, 328704), (214, 322560), (224, 308160), (240, 287616), (252, 273920), (256, 269640), (280, 246528), (288, 239680), (315, 219136), (320, 215712), (321, 215040), (336, 205440), (360, 191744), (384, 179760), (420, 164352), (428, 161280), (448, 154080), (480, 143808), (504, 136960), (512, 134820), (535, 129024), (560, 123264), (576, 119840), (630, 109568), (640, 107856), (642, 107520), (672, 102720), (720, 95872), (749, 92160), (768, 89880), (840, 82176), (856, 80640), (896, 77040), (960, 71904), (963, 71680), (1008, 68480), (1024, 67410), (1070, 64512), (1120, 61632), (1152, 59920), (1260, 54784), (1280, 53928), (1284, 53760), (1344, 51360), (1440, 47936), (1498, 46080), (1536, 44940), (1605, 43008), (1680, 41088), (1712, 40320), (1792, 38520), (1920, 35952), (1926, 35840), (2016, 34240), (2048, 33705), (2140, 32256), (2240, 30816), (2247, 30720), (2304, 29960), (2520, 27392), (2560, 26964), (2568, 26880), (2688, 25680), (2880, 23968), (2996, 23040), (3072, 22470), (3210, 21504), (3360, 20544), (3424, 20160), (3584, 19260), (3745, 18432), (3840, 17976), (3852, 17920), (4032, 17120), (4280, 16128), (4480, 15408), (4494, 15360), (4608, 14980), (4815, 14336), (5040, 13696), (5120, 13482), (5136, 13440), (5376, 12840), (5760, 11984), (5992, 11520), (6144, 11235), (6420, 10752), (6720, 10272), (6741, 10240), (6848, 10080), (7168, 9630), (7490, 9216), (7680, 8988), (7704, 8960), (8064, 8560)]