75371520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{701}}^1$

素因数の和:736

約数の個数: 176

約数和(自身を含む): 275902848

約数和(自身を除く): 200531328

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 701, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1402, 1536, 1680, 1792, 1920, 2103, 2240, 2560, 2688, 2804, 3072, 3360, 3505, 3584, 3840, 4206, 4480, 4907, 5120, 5376, 5608, 6720, 7010, 7168, 7680, 8412, 8960, 9814, 10515, 10752, 11216, 13440, 14020, 14721, 15360, 16824, 17920, 19628, 21030, 21504, 22432, 24535, 26880, 28040, 29442, 33648, 35840, 39256, 42060, 44864, 49070, 53760, 56080, 58884, 67296, 73605, 78512, 84120, 89728, 98140, 107520, 112160, 117768, 134592, 147210, 157024, 168240, 179456, 196280, 224320, 235536, 269184, 294420, 314048, 336480, 358912, 392560, 448640, 471072, 538368, 588840, 628096, 672960, 717824, 785120, 897280, 942144, 1076736, 1177680, 1256192, 1345920, 1570240, 1794560, 1884288, 2153472, 2355360, 2512384, 2691840, 3140480, 3589120, 3768576, 4710720, 5024768, 5383680, 6280960, 7537152, 9421440, 10767360, 12561920, 15074304, 18842880, 25123840, 37685760, 75371520]

約数ペア:

[(1, 75371520), (2, 37685760), (3, 25123840), (4, 18842880), (5, 15074304), (6, 12561920), (7, 10767360), (8, 9421440), (10, 7537152), (12, 6280960), (14, 5383680), (15, 5024768), (16, 4710720), (20, 3768576), (21, 3589120), (24, 3140480), (28, 2691840), (30, 2512384), (32, 2355360), (35, 2153472), (40, 1884288), (42, 1794560), (48, 1570240), (56, 1345920), (60, 1256192), (64, 1177680), (70, 1076736), (80, 942144), (84, 897280), (96, 785120), (105, 717824), (112, 672960), (120, 628096), (128, 588840), (140, 538368), (160, 471072), (168, 448640), (192, 392560), (210, 358912), (224, 336480), (240, 314048), (256, 294420), (280, 269184), (320, 235536), (336, 224320), (384, 196280), (420, 179456), (448, 168240), (480, 157024), (512, 147210), (560, 134592), (640, 117768), (672, 112160), (701, 107520), (768, 98140), (840, 89728), (896, 84120), (960, 78512), (1024, 73605), (1120, 67296), (1280, 58884), (1344, 56080), (1402, 53760), (1536, 49070), (1680, 44864), (1792, 42060), (1920, 39256), (2103, 35840), (2240, 33648), (2560, 29442), (2688, 28040), (2804, 26880), (3072, 24535), (3360, 22432), (3505, 21504), (3584, 21030), (3840, 19628), (4206, 17920), (4480, 16824), (4907, 15360), (5120, 14721), (5376, 14020), (5608, 13440), (6720, 11216), (7010, 10752), (7168, 10515), (7680, 9814), (8412, 8960)]