74135040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 240

約数和(自身を含む): 277093872

約数和(自身を除く): 202958832

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, 197, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 394, 420, 448, 480, 490, 512, 560, 588, 591, 640, 672, 735, 768, 784, 788, 840, 896, 960, 980, 985, 1120, 1176, 1182, 1280, 1344, 1379, 1470, 1536, 1568, 1576, 1680, 1792, 1920, 1960, 1970, 2240, 2352, 2364, 2560, 2688, 2758, 2940, 2955, 3136, 3152, 3360, 3584, 3840, 3920, 3940, 4137, 4480, 4704, 4728, 5376, 5516, 5880, 5910, 6272, 6304, 6720, 6895, 7680, 7840, 7880, 8274, 8960, 9408, 9456, 9653, 10752, 11032, 11760, 11820, 12544, 12608, 13440, 13790, 15680, 15760, 16548, 17920, 18816, 18912, 19306, 20685, 22064, 23520, 23640, 25088, 25216, 26880, 27580, 28959, 31360, 31520, 33096, 37632, 37824, 38612, 41370, 44128, 47040, 47280, 48265, 50432, 53760, 55160, 57918, 62720, 63040, 66192, 75264, 75648, 77224, 82740, 88256, 94080, 94560, 96530, 100864, 110320, 115836, 125440, 126080, 132384, 144795, 151296, 154448, 165480, 176512, 188160, 189120, 193060, 220640, 231672, 252160, 264768, 289590, 302592, 308896, 330960, 353024, 376320, 378240, 386120, 441280, 463344, 504320, 529536, 579180, 617792, 661920, 706048, 756480, 772240, 882560, 926688, 1059072, 1158360, 1235584, 1323840, 1512960, 1544480, 1765120, 1853376, 2118144, 2316720, 2471168, 2647680, 3088960, 3530240, 3706752, 4633440, 4942336, 5295360, 6177920, 7413504, 9266880, 10590720, 12355840, 14827008, 18533760, 24711680, 37067520, 74135040]

約数ペア:

[(1, 74135040), (2, 37067520), (3, 24711680), (4, 18533760), (5, 14827008), (6, 12355840), (7, 10590720), (8, 9266880), (10, 7413504), (12, 6177920), (14, 5295360), (15, 4942336), (16, 4633440), (20, 3706752), (21, 3530240), (24, 3088960), (28, 2647680), (30, 2471168), (32, 2316720), (35, 2118144), (40, 1853376), (42, 1765120), (48, 1544480), (49, 1512960), (56, 1323840), (60, 1235584), (64, 1158360), (70, 1059072), (80, 926688), (84, 882560), (96, 772240), (98, 756480), (105, 706048), (112, 661920), (120, 617792), (128, 579180), (140, 529536), (147, 504320), (160, 463344), (168, 441280), (192, 386120), (196, 378240), (197, 376320), (210, 353024), (224, 330960), (240, 308896), (245, 302592), (256, 289590), (280, 264768), (294, 252160), (320, 231672), (336, 220640), (384, 193060), (392, 189120), (394, 188160), (420, 176512), (448, 165480), (480, 154448), (490, 151296), (512, 144795), (560, 132384), (588, 126080), (591, 125440), (640, 115836), (672, 110320), (735, 100864), (768, 96530), (784, 94560), (788, 94080), (840, 88256), (896, 82740), (960, 77224), (980, 75648), (985, 75264), (1120, 66192), (1176, 63040), (1182, 62720), (1280, 57918), (1344, 55160), (1379, 53760), (1470, 50432), (1536, 48265), (1568, 47280), (1576, 47040), (1680, 44128), (1792, 41370), (1920, 38612), (1960, 37824), (1970, 37632), (2240, 33096), (2352, 31520), (2364, 31360), (2560, 28959), (2688, 27580), (2758, 26880), (2940, 25216), (2955, 25088), (3136, 23640), (3152, 23520), (3360, 22064), (3584, 20685), (3840, 19306), (3920, 18912), (3940, 18816), (4137, 17920), (4480, 16548), (4704, 15760), (4728, 15680), (5376, 13790), (5516, 13440), (5880, 12608), (5910, 12544), (6272, 11820), (6304, 11760), (6720, 11032), (6895, 10752), (7680, 9653), (7840, 9456), (7880, 9408), (8274, 8960)]