2497474560

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{5807}}^1$

素因数の和:5846

約数の個数: 208

約数和(自身を含む): 9134078976

約数和(自身を除く): 6636604416

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 5807, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 11614, 12288, 13440, 14336, 15360, 17421, 17920, 20480, 21504, 23228, 26880, 28672, 29035, 30720, 34842, 35840, 40649, 43008, 46456, 53760, 58070, 61440, 69684, 71680, 81298, 86016, 87105, 92912, 107520, 116140, 121947, 139368, 143360, 162596, 174210, 185824, 203245, 215040, 232280, 243894, 278736, 325192, 348420, 371648, 406490, 430080, 464560, 487788, 557472, 609735, 650384, 696840, 743296, 812980, 929120, 975576, 1114944, 1219470, 1300768, 1393680, 1486592, 1625960, 1858240, 1951152, 2229888, 2438940, 2601536, 2787360, 2973184, 3251920, 3716480, 3902304, 4459776, 4877880, 5203072, 5574720, 5946368, 6503840, 7432960, 7804608, 8919552, 9755760, 10406144, 11149440, 11892736, 13007680, 14865920, 15609216, 17839104, 19511520, 20812288, 22298880, 23785472, 26015360, 29731840, 31218432, 35678208, 39023040, 41624576, 44597760, 52030720, 59463680, 62436864, 71356416, 78046080, 83249152, 89195520, 104061440, 118927360, 124873728, 156092160, 166498304, 178391040, 208122880, 249747456, 312184320, 356782080, 416245760, 499494912, 624368640, 832491520, 1248737280, 2497474560]

約数ペア:

[(1, 2497474560), (2, 1248737280), (3, 832491520), (4, 624368640), (5, 499494912), (6, 416245760), (7, 356782080), (8, 312184320), (10, 249747456), (12, 208122880), (14, 178391040), (15, 166498304), (16, 156092160), (20, 124873728), (21, 118927360), (24, 104061440), (28, 89195520), (30, 83249152), (32, 78046080), (35, 71356416), (40, 62436864), (42, 59463680), (48, 52030720), (56, 44597760), (60, 41624576), (64, 39023040), (70, 35678208), (80, 31218432), (84, 29731840), (96, 26015360), (105, 23785472), (112, 22298880), (120, 20812288), (128, 19511520), (140, 17839104), (160, 15609216), (168, 14865920), (192, 13007680), (210, 11892736), (224, 11149440), (240, 10406144), (256, 9755760), (280, 8919552), (320, 7804608), (336, 7432960), (384, 6503840), (420, 5946368), (448, 5574720), (480, 5203072), (512, 4877880), (560, 4459776), (640, 3902304), (672, 3716480), (768, 3251920), (840, 2973184), (896, 2787360), (960, 2601536), (1024, 2438940), (1120, 2229888), (1280, 1951152), (1344, 1858240), (1536, 1625960), (1680, 1486592), (1792, 1393680), (1920, 1300768), (2048, 1219470), (2240, 1114944), (2560, 975576), (2688, 929120), (3072, 812980), (3360, 743296), (3584, 696840), (3840, 650384), (4096, 609735), (4480, 557472), (5120, 487788), (5376, 464560), (5807, 430080), (6144, 406490), (6720, 371648), (7168, 348420), (7680, 325192), (8960, 278736), (10240, 243894), (10752, 232280), (11614, 215040), (12288, 203245), (13440, 185824), (14336, 174210), (15360, 162596), (17421, 143360), (17920, 139368), (20480, 121947), (21504, 116140), (23228, 107520), (26880, 92912), (28672, 87105), (29035, 86016), (30720, 81298), (34842, 71680), (35840, 69684), (40649, 61440), (43008, 58070), (46456, 53760)]