15657384960

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{48541}}^1$

素因数の和:48579

約数の個数: 264

約数和(自身を含む): 62004055776

約数和(自身を除く): 46346670816

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, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 13440, 15360, 16128, 17920, 20160, 21504, 23040, 26880, 32256, 35840, 40320, 46080, 48541, 53760, 64512, 80640, 97082, 107520, 145623, 161280, 194164, 242705, 291246, 322560, 339787, 388328, 436869, 485410, 582492, 679574, 728115, 776656, 873738, 970820, 1019361, 1164984, 1359148, 1456230, 1553312, 1698935, 1747476, 1941640, 2038722, 2184345, 2329968, 2718296, 2912460, 3058083, 3106624, 3397870, 3494952, 3883280, 4077444, 4368690, 4659936, 5096805, 5436592, 5824920, 6116166, 6213248, 6795740, 6989904, 7766560, 8154888, 8737380, 9319872, 10193610, 10873184, 11649840, 12232332, 12426496, 13591480, 13979808, 15290415, 15533120, 16309776, 17474760, 18639744, 20387220, 21746368, 23299680, 24464664, 24852992, 27182960, 27959616, 30580830, 31066240, 32619552, 34949520, 37279488, 40774440, 43492736, 46599360, 48929328, 49705984, 54365920, 55919232, 61161660, 62132480, 65239104, 69899040, 74558976, 81548880, 86985472, 93198720, 97858656, 108731840, 111838464, 122323320, 124264960, 130478208, 139798080, 149117952, 163097760, 173970944, 186397440, 195717312, 217463680, 223676928, 244646640, 248529920, 260956416, 279596160, 326195520, 347941888, 372794880, 391434624, 434927360, 447353856, 489293280, 521912832, 559192320, 652391040, 745589760, 782869248, 869854720, 978586560, 1043825664, 1118384640, 1304782080, 1565738496, 1739709440, 1957173120, 2236769280, 2609564160, 3131476992, 3914346240, 5219128320, 7828692480, 15657384960]

約数ペア:

[(1, 15657384960), (2, 7828692480), (3, 5219128320), (4, 3914346240), (5, 3131476992), (6, 2609564160), (7, 2236769280), (8, 1957173120), (9, 1739709440), (10, 1565738496), (12, 1304782080), (14, 1118384640), (15, 1043825664), (16, 978586560), (18, 869854720), (20, 782869248), (21, 745589760), (24, 652391040), (28, 559192320), (30, 521912832), (32, 489293280), (35, 447353856), (36, 434927360), (40, 391434624), (42, 372794880), (45, 347941888), (48, 326195520), (56, 279596160), (60, 260956416), (63, 248529920), (64, 244646640), (70, 223676928), (72, 217463680), (80, 195717312), (84, 186397440), (90, 173970944), (96, 163097760), (105, 149117952), (112, 139798080), (120, 130478208), (126, 124264960), (128, 122323320), (140, 111838464), (144, 108731840), (160, 97858656), (168, 93198720), (180, 86985472), (192, 81548880), (210, 74558976), (224, 69899040), (240, 65239104), (252, 62132480), (256, 61161660), (280, 55919232), (288, 54365920), (315, 49705984), (320, 48929328), (336, 46599360), (360, 43492736), (384, 40774440), (420, 37279488), (448, 34949520), (480, 32619552), (504, 31066240), (512, 30580830), (560, 27959616), (576, 27182960), (630, 24852992), (640, 24464664), (672, 23299680), (720, 21746368), (768, 20387220), (840, 18639744), (896, 17474760), (960, 16309776), (1008, 15533120), (1024, 15290415), (1120, 13979808), (1152, 13591480), (1260, 12426496), (1280, 12232332), (1344, 11649840), (1440, 10873184), (1536, 10193610), (1680, 9319872), (1792, 8737380), (1920, 8154888), (2016, 7766560), (2240, 6989904), (2304, 6795740), (2520, 6213248), (2560, 6116166), (2688, 5824920), (2880, 5436592), (3072, 5096805), (3360, 4659936), (3584, 4368690), (3840, 4077444), (4032, 3883280), (4480, 3494952), (4608, 3397870), (5040, 3106624), (5120, 3058083), (5376, 2912460), (5760, 2718296), (6720, 2329968), (7168, 2184345), (7680, 2038722), (8064, 1941640), (8960, 1747476), (9216, 1698935), (10080, 1553312), (10752, 1456230), (11520, 1359148), (13440, 1164984), (15360, 1019361), (16128, 970820), (17920, 873738), (20160, 776656), (21504, 728115), (23040, 679574), (26880, 582492), (32256, 485410), (35840, 436869), (40320, 388328), (46080, 339787), (48541, 322560), (53760, 291246), (64512, 242705), (80640, 194164), (97082, 161280), (107520, 145623)]