57738240

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1$

素因数の和:217

約数の個数: 264

約数和(自身を含む): 229919040

約数和(自身を除く): 172180800

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, 179, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 358, 360, 384, 420, 448, 480, 504, 512, 537, 560, 576, 630, 640, 672, 716, 720, 768, 840, 895, 896, 960, 1008, 1024, 1074, 1120, 1152, 1253, 1260, 1280, 1344, 1432, 1440, 1536, 1611, 1680, 1790, 1792, 1920, 2016, 2148, 2240, 2304, 2506, 2520, 2560, 2685, 2688, 2864, 2880, 3072, 3222, 3360, 3580, 3584, 3759, 3840, 4032, 4296, 4480, 4608, 5012, 5040, 5120, 5370, 5376, 5728, 5760, 6265, 6444, 6720, 7160, 7168, 7518, 7680, 8055, 8064, 8592, 8960, 9216, 10024, 10080, 10740, 10752, 11277, 11456, 11520, 12530, 12888, 13440, 14320, 15036, 15360, 16110, 16128, 17184, 17920, 18795, 20048, 20160, 21480, 21504, 22554, 22912, 23040, 25060, 25776, 26880, 28640, 30072, 32220, 32256, 34368, 35840, 37590, 40096, 40320, 42960, 45108, 45824, 46080, 50120, 51552, 53760, 56385, 57280, 60144, 64440, 64512, 68736, 75180, 80192, 80640, 85920, 90216, 91648, 100240, 103104, 107520, 112770, 114560, 120288, 128880, 137472, 150360, 160384, 161280, 171840, 180432, 183296, 200480, 206208, 225540, 229120, 240576, 257760, 274944, 300720, 320768, 322560, 343680, 360864, 400960, 412416, 451080, 458240, 481152, 515520, 549888, 601440, 641536, 687360, 721728, 801920, 824832, 902160, 916480, 962304, 1031040, 1202880, 1283072, 1374720, 1443456, 1603840, 1649664, 1804320, 1924608, 2062080, 2405760, 2749440, 2886912, 3207680, 3608640, 3849216, 4124160, 4811520, 5773824, 6415360, 7217280, 8248320, 9623040, 11547648, 14434560, 19246080, 28869120, 57738240]

約数ペア:

[(1, 57738240), (2, 28869120), (3, 19246080), (4, 14434560), (5, 11547648), (6, 9623040), (7, 8248320), (8, 7217280), (9, 6415360), (10, 5773824), (12, 4811520), (14, 4124160), (15, 3849216), (16, 3608640), (18, 3207680), (20, 2886912), (21, 2749440), (24, 2405760), (28, 2062080), (30, 1924608), (32, 1804320), (35, 1649664), (36, 1603840), (40, 1443456), (42, 1374720), (45, 1283072), (48, 1202880), (56, 1031040), (60, 962304), (63, 916480), (64, 902160), (70, 824832), (72, 801920), (80, 721728), (84, 687360), (90, 641536), (96, 601440), (105, 549888), (112, 515520), (120, 481152), (126, 458240), (128, 451080), (140, 412416), (144, 400960), (160, 360864), (168, 343680), (179, 322560), (180, 320768), (192, 300720), (210, 274944), (224, 257760), (240, 240576), (252, 229120), (256, 225540), (280, 206208), (288, 200480), (315, 183296), (320, 180432), (336, 171840), (358, 161280), (360, 160384), (384, 150360), (420, 137472), (448, 128880), (480, 120288), (504, 114560), (512, 112770), (537, 107520), (560, 103104), (576, 100240), (630, 91648), (640, 90216), (672, 85920), (716, 80640), (720, 80192), (768, 75180), (840, 68736), (895, 64512), (896, 64440), (960, 60144), (1008, 57280), (1024, 56385), (1074, 53760), (1120, 51552), (1152, 50120), (1253, 46080), (1260, 45824), (1280, 45108), (1344, 42960), (1432, 40320), (1440, 40096), (1536, 37590), (1611, 35840), (1680, 34368), (1790, 32256), (1792, 32220), (1920, 30072), (2016, 28640), (2148, 26880), (2240, 25776), (2304, 25060), (2506, 23040), (2520, 22912), (2560, 22554), (2685, 21504), (2688, 21480), (2864, 20160), (2880, 20048), (3072, 18795), (3222, 17920), (3360, 17184), (3580, 16128), (3584, 16110), (3759, 15360), (3840, 15036), (4032, 14320), (4296, 13440), (4480, 12888), (4608, 12530), (5012, 11520), (5040, 11456), (5120, 11277), (5370, 10752), (5376, 10740), (5728, 10080), (5760, 10024), (6265, 9216), (6444, 8960), (6720, 8592), (7160, 8064), (7168, 8055), (7518, 7680)]