507279360

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 1893462480

約数和(自身を除く): 1386183120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 337, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 674, 735, 768, 784, 840, 896, 960, 980, 1011, 1024, 1120, 1176, 1280, 1344, 1348, 1470, 1536, 1568, 1680, 1685, 1792, 1920, 1960, 2022, 2048, 2240, 2352, 2359, 2560, 2688, 2696, 2940, 3072, 3136, 3360, 3370, 3584, 3840, 3920, 4044, 4480, 4704, 4718, 5055, 5120, 5376, 5392, 5880, 6144, 6272, 6720, 6740, 7077, 7168, 7680, 7840, 8088, 8960, 9408, 9436, 10110, 10240, 10752, 10784, 11760, 11795, 12544, 13440, 13480, 14154, 14336, 15360, 15680, 16176, 16513, 17920, 18816, 18872, 20220, 21504, 21568, 23520, 23590, 25088, 26880, 26960, 28308, 30720, 31360, 32352, 33026, 35385, 35840, 37632, 37744, 40440, 43008, 43136, 47040, 47180, 49539, 50176, 53760, 53920, 56616, 62720, 64704, 66052, 70770, 71680, 75264, 75488, 80880, 82565, 86272, 94080, 94360, 99078, 100352, 107520, 107840, 113232, 125440, 129408, 132104, 141540, 150528, 150976, 161760, 165130, 172544, 188160, 188720, 198156, 215040, 215680, 226464, 247695, 250880, 258816, 264208, 283080, 301056, 301952, 323520, 330260, 345088, 376320, 377440, 396312, 431360, 452928, 495390, 501760, 517632, 528416, 566160, 603904, 647040, 660520, 690176, 752640, 754880, 792624, 862720, 905856, 990780, 1035264, 1056832, 1132320, 1207808, 1294080, 1321040, 1505280, 1509760, 1585248, 1725440, 1811712, 1981560, 2070528, 2113664, 2264640, 2415616, 2588160, 2642080, 3019520, 3170496, 3450880, 3623424, 3963120, 4227328, 4529280, 4831232, 5176320, 5284160, 6039040, 6340992, 7246848, 7926240, 8454656, 9058560, 10352640, 10568320, 12078080, 12681984, 14493696, 15852480, 16909312, 18117120, 21136640, 24156160, 25363968, 31704960, 33818624, 36234240, 42273280, 50727936, 63409920, 72468480, 84546560, 101455872, 126819840, 169093120, 253639680, 507279360]

約数ペア:

[(1, 507279360), (2, 253639680), (3, 169093120), (4, 126819840), (5, 101455872), (6, 84546560), (7, 72468480), (8, 63409920), (10, 50727936), (12, 42273280), (14, 36234240), (15, 33818624), (16, 31704960), (20, 25363968), (21, 24156160), (24, 21136640), (28, 18117120), (30, 16909312), (32, 15852480), (35, 14493696), (40, 12681984), (42, 12078080), (48, 10568320), (49, 10352640), (56, 9058560), (60, 8454656), (64, 7926240), (70, 7246848), (80, 6340992), (84, 6039040), (96, 5284160), (98, 5176320), (105, 4831232), (112, 4529280), (120, 4227328), (128, 3963120), (140, 3623424), (147, 3450880), (160, 3170496), (168, 3019520), (192, 2642080), (196, 2588160), (210, 2415616), (224, 2264640), (240, 2113664), (245, 2070528), (256, 1981560), (280, 1811712), (294, 1725440), (320, 1585248), (336, 1509760), (337, 1505280), (384, 1321040), (392, 1294080), (420, 1207808), (448, 1132320), (480, 1056832), (490, 1035264), (512, 990780), (560, 905856), (588, 862720), (640, 792624), (672, 754880), (674, 752640), (735, 690176), (768, 660520), (784, 647040), (840, 603904), (896, 566160), (960, 528416), (980, 517632), (1011, 501760), (1024, 495390), (1120, 452928), (1176, 431360), (1280, 396312), (1344, 377440), (1348, 376320), (1470, 345088), (1536, 330260), (1568, 323520), (1680, 301952), (1685, 301056), (1792, 283080), (1920, 264208), (1960, 258816), (2022, 250880), (2048, 247695), (2240, 226464), (2352, 215680), (2359, 215040), (2560, 198156), (2688, 188720), (2696, 188160), (2940, 172544), (3072, 165130), (3136, 161760), (3360, 150976), (3370, 150528), (3584, 141540), (3840, 132104), (3920, 129408), (4044, 125440), (4480, 113232), (4704, 107840), (4718, 107520), (5055, 100352), (5120, 99078), (5376, 94360), (5392, 94080), (5880, 86272), (6144, 82565), (6272, 80880), (6720, 75488), (6740, 75264), (7077, 71680), (7168, 70770), (7680, 66052), (7840, 64704), (8088, 62720), (8960, 56616), (9408, 53920), (9436, 53760), (10110, 50176), (10240, 49539), (10752, 47180), (10784, 47040), (11760, 43136), (11795, 43008), (12544, 40440), (13440, 37744), (13480, 37632), (14154, 35840), (14336, 35385), (15360, 33026), (15680, 32352), (16176, 31360), (16513, 30720), (17920, 28308), (18816, 26960), (18872, 26880), (20220, 25088), (21504, 23590), (21568, 23520)]