1002839040

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3147

約数の個数: 264

約数和(自身を含む): 3972490080

約数和(自身を除く): 2969651040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3109, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6218, 6720, 7168, 7680, 8064, 8960, 9216, 9327, 10080, 10752, 11520, 12436, 13440, 15360, 15545, 16128, 17920, 18654, 20160, 21504, 21763, 23040, 24872, 26880, 27981, 31090, 32256, 35840, 37308, 40320, 43526, 46080, 46635, 49744, 53760, 55962, 62180, 64512, 65289, 74616, 80640, 87052, 93270, 99488, 107520, 108815, 111924, 124360, 130578, 139905, 149232, 161280, 174104, 186540, 195867, 198976, 217630, 223848, 248720, 261156, 279810, 298464, 322560, 326445, 348208, 373080, 391734, 397952, 435260, 447696, 497440, 522312, 559620, 596928, 652890, 696416, 746160, 783468, 795904, 870520, 895392, 979335, 994880, 1044624, 1119240, 1193856, 1305780, 1392832, 1492320, 1566936, 1591808, 1741040, 1790784, 1958670, 1989760, 2089248, 2238480, 2387712, 2611560, 2785664, 2984640, 3133872, 3183616, 3482080, 3581568, 3917340, 3979520, 4178496, 4476960, 4775424, 5223120, 5571328, 5969280, 6267744, 6964160, 7163136, 7834680, 7959040, 8356992, 8953920, 9550848, 10446240, 11142656, 11938560, 12535488, 13928320, 14326272, 15669360, 15918080, 16713984, 17907840, 20892480, 22285312, 23877120, 25070976, 27856640, 28652544, 31338720, 33427968, 35815680, 41784960, 47754240, 50141952, 55713280, 62677440, 66855936, 71631360, 83569920, 100283904, 111426560, 125354880, 143262720, 167139840, 200567808, 250709760, 334279680, 501419520, 1002839040]

約数ペア:

[(1, 1002839040), (2, 501419520), (3, 334279680), (4, 250709760), (5, 200567808), (6, 167139840), (7, 143262720), (8, 125354880), (9, 111426560), (10, 100283904), (12, 83569920), (14, 71631360), (15, 66855936), (16, 62677440), (18, 55713280), (20, 50141952), (21, 47754240), (24, 41784960), (28, 35815680), (30, 33427968), (32, 31338720), (35, 28652544), (36, 27856640), (40, 25070976), (42, 23877120), (45, 22285312), (48, 20892480), (56, 17907840), (60, 16713984), (63, 15918080), (64, 15669360), (70, 14326272), (72, 13928320), (80, 12535488), (84, 11938560), (90, 11142656), (96, 10446240), (105, 9550848), (112, 8953920), (120, 8356992), (126, 7959040), (128, 7834680), (140, 7163136), (144, 6964160), (160, 6267744), (168, 5969280), (180, 5571328), (192, 5223120), (210, 4775424), (224, 4476960), (240, 4178496), (252, 3979520), (256, 3917340), (280, 3581568), (288, 3482080), (315, 3183616), (320, 3133872), (336, 2984640), (360, 2785664), (384, 2611560), (420, 2387712), (448, 2238480), (480, 2089248), (504, 1989760), (512, 1958670), (560, 1790784), (576, 1741040), (630, 1591808), (640, 1566936), (672, 1492320), (720, 1392832), (768, 1305780), (840, 1193856), (896, 1119240), (960, 1044624), (1008, 994880), (1024, 979335), (1120, 895392), (1152, 870520), (1260, 795904), (1280, 783468), (1344, 746160), (1440, 696416), (1536, 652890), (1680, 596928), (1792, 559620), (1920, 522312), (2016, 497440), (2240, 447696), (2304, 435260), (2520, 397952), (2560, 391734), (2688, 373080), (2880, 348208), (3072, 326445), (3109, 322560), (3360, 298464), (3584, 279810), (3840, 261156), (4032, 248720), (4480, 223848), (4608, 217630), (5040, 198976), (5120, 195867), (5376, 186540), (5760, 174104), (6218, 161280), (6720, 149232), (7168, 139905), (7680, 130578), (8064, 124360), (8960, 111924), (9216, 108815), (9327, 107520), (10080, 99488), (10752, 93270), (11520, 87052), (12436, 80640), (13440, 74616), (15360, 65289), (15545, 64512), (16128, 62180), (17920, 55962), (18654, 53760), (20160, 49744), (21504, 46635), (21763, 46080), (23040, 43526), (24872, 40320), (26880, 37308), (27981, 35840), (31090, 32256)]