517969920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 1785944160

約数和(自身を除く): 1267974240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1297, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 2594, 3072, 3120, 3328, 3840, 3891, 4160, 4992, 5120, 5188, 6144, 6240, 6485, 6656, 7680, 7782, 8320, 9984, 10240, 10376, 12480, 12970, 13312, 15360, 15564, 16640, 16861, 19455, 19968, 20752, 24960, 25940, 26624, 30720, 31128, 33280, 33722, 38910, 39936, 41504, 49920, 50583, 51880, 62256, 66560, 67444, 77820, 79872, 83008, 84305, 99840, 101166, 103760, 124512, 133120, 134888, 155640, 166016, 168610, 199680, 202332, 207520, 249024, 252915, 269776, 311280, 332032, 337220, 399360, 404664, 415040, 498048, 505830, 539552, 622560, 664064, 674440, 809328, 830080, 996096, 1011660, 1079104, 1245120, 1328128, 1348880, 1618656, 1660160, 1992192, 2023320, 2158208, 2490240, 2656256, 2697760, 3237312, 3320320, 3984384, 4046640, 4316416, 4980480, 5395520, 6474624, 6640640, 7968768, 8093280, 8632832, 9960960, 10791040, 12949248, 13281280, 16186560, 17265664, 19921920, 21582080, 25898496, 32373120, 34531328, 39843840, 43164160, 51796992, 64746240, 86328320, 103593984, 129492480, 172656640, 258984960, 517969920]

約数ペア:

[(1, 517969920), (2, 258984960), (3, 172656640), (4, 129492480), (5, 103593984), (6, 86328320), (8, 64746240), (10, 51796992), (12, 43164160), (13, 39843840), (15, 34531328), (16, 32373120), (20, 25898496), (24, 21582080), (26, 19921920), (30, 17265664), (32, 16186560), (39, 13281280), (40, 12949248), (48, 10791040), (52, 9960960), (60, 8632832), (64, 8093280), (65, 7968768), (78, 6640640), (80, 6474624), (96, 5395520), (104, 4980480), (120, 4316416), (128, 4046640), (130, 3984384), (156, 3320320), (160, 3237312), (192, 2697760), (195, 2656256), (208, 2490240), (240, 2158208), (256, 2023320), (260, 1992192), (312, 1660160), (320, 1618656), (384, 1348880), (390, 1328128), (416, 1245120), (480, 1079104), (512, 1011660), (520, 996096), (624, 830080), (640, 809328), (768, 674440), (780, 664064), (832, 622560), (960, 539552), (1024, 505830), (1040, 498048), (1248, 415040), (1280, 404664), (1297, 399360), (1536, 337220), (1560, 332032), (1664, 311280), (1920, 269776), (2048, 252915), (2080, 249024), (2496, 207520), (2560, 202332), (2594, 199680), (3072, 168610), (3120, 166016), (3328, 155640), (3840, 134888), (3891, 133120), (4160, 124512), (4992, 103760), (5120, 101166), (5188, 99840), (6144, 84305), (6240, 83008), (6485, 79872), (6656, 77820), (7680, 67444), (7782, 66560), (8320, 62256), (9984, 51880), (10240, 50583), (10376, 49920), (12480, 41504), (12970, 39936), (13312, 38910), (15360, 33722), (15564, 33280), (16640, 31128), (16861, 30720), (19455, 26624), (19968, 25940), (20752, 24960)]