564144960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 224

約数和(自身を含む): 1907072640

約数和(自身を除く): 1342927680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 157, 160, 190, 192, 197, 228, 240, 285, 304, 314, 320, 380, 394, 456, 471, 480, 570, 591, 608, 628, 760, 785, 788, 912, 942, 960, 985, 1140, 1182, 1216, 1256, 1520, 1570, 1576, 1824, 1884, 1970, 2280, 2355, 2364, 2512, 2955, 2983, 3040, 3140, 3152, 3648, 3743, 3768, 3940, 4560, 4710, 4728, 5024, 5910, 5966, 6080, 6280, 6304, 7486, 7536, 7880, 8949, 9120, 9420, 9456, 10048, 11229, 11820, 11932, 12560, 12608, 14915, 14972, 15072, 15760, 17898, 18240, 18715, 18840, 18912, 22458, 23640, 23864, 25120, 29830, 29944, 30144, 30929, 31520, 35796, 37430, 37680, 37824, 44745, 44916, 47280, 47728, 50240, 56145, 59660, 59888, 61858, 63040, 71592, 74860, 75360, 89490, 89832, 92787, 94560, 95456, 112290, 119320, 119776, 123716, 143184, 149720, 150720, 154645, 178980, 179664, 185574, 189120, 190912, 224580, 238640, 239552, 247432, 286368, 299440, 309290, 357960, 359328, 371148, 449160, 463935, 477280, 494864, 572736, 587651, 598880, 618580, 715920, 718656, 742296, 898320, 927870, 954560, 989728, 1175302, 1197760, 1237160, 1431840, 1484592, 1762953, 1796640, 1855740, 1979456, 2350604, 2474320, 2863680, 2938255, 2969184, 3525906, 3593280, 3711480, 4701208, 4948640, 5876510, 5938368, 7051812, 7422960, 8814765, 9402416, 9897280, 11753020, 14103624, 14845920, 17629530, 18804832, 23506040, 28207248, 29691840, 35259060, 37609664, 47012080, 56414496, 70518120, 94024160, 112828992, 141036240, 188048320, 282072480, 564144960]

約数ペア:

[(1, 564144960), (2, 282072480), (3, 188048320), (4, 141036240), (5, 112828992), (6, 94024160), (8, 70518120), (10, 56414496), (12, 47012080), (15, 37609664), (16, 35259060), (19, 29691840), (20, 28207248), (24, 23506040), (30, 18804832), (32, 17629530), (38, 14845920), (40, 14103624), (48, 11753020), (57, 9897280), (60, 9402416), (64, 8814765), (76, 7422960), (80, 7051812), (95, 5938368), (96, 5876510), (114, 4948640), (120, 4701208), (152, 3711480), (157, 3593280), (160, 3525906), (190, 2969184), (192, 2938255), (197, 2863680), (228, 2474320), (240, 2350604), (285, 1979456), (304, 1855740), (314, 1796640), (320, 1762953), (380, 1484592), (394, 1431840), (456, 1237160), (471, 1197760), (480, 1175302), (570, 989728), (591, 954560), (608, 927870), (628, 898320), (760, 742296), (785, 718656), (788, 715920), (912, 618580), (942, 598880), (960, 587651), (985, 572736), (1140, 494864), (1182, 477280), (1216, 463935), (1256, 449160), (1520, 371148), (1570, 359328), (1576, 357960), (1824, 309290), (1884, 299440), (1970, 286368), (2280, 247432), (2355, 239552), (2364, 238640), (2512, 224580), (2955, 190912), (2983, 189120), (3040, 185574), (3140, 179664), (3152, 178980), (3648, 154645), (3743, 150720), (3768, 149720), (3940, 143184), (4560, 123716), (4710, 119776), (4728, 119320), (5024, 112290), (5910, 95456), (5966, 94560), (6080, 92787), (6280, 89832), (6304, 89490), (7486, 75360), (7536, 74860), (7880, 71592), (8949, 63040), (9120, 61858), (9420, 59888), (9456, 59660), (10048, 56145), (11229, 50240), (11820, 47728), (11932, 47280), (12560, 44916), (12608, 44745), (14915, 37824), (14972, 37680), (15072, 37430), (15760, 35796), (17898, 31520), (18240, 30929), (18715, 30144), (18840, 29944), (18912, 29830), (22458, 25120), (23640, 23864)]