239938560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 264

約数和(自身を含む): 858364416

約数和(自身を除く): 618425856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 127, 128, 144, 160, 164, 180, 192, 205, 240, 246, 254, 256, 288, 320, 328, 360, 369, 381, 384, 410, 480, 492, 508, 512, 576, 615, 635, 640, 656, 720, 738, 762, 768, 820, 960, 984, 1016, 1024, 1143, 1152, 1230, 1270, 1280, 1312, 1440, 1476, 1524, 1536, 1640, 1845, 1905, 1920, 1968, 2032, 2286, 2304, 2460, 2540, 2560, 2624, 2880, 2952, 3048, 3072, 3280, 3690, 3810, 3840, 3936, 4064, 4572, 4608, 4920, 5080, 5120, 5207, 5248, 5715, 5760, 5904, 6096, 6560, 7380, 7620, 7680, 7872, 8128, 9144, 9216, 9840, 10160, 10414, 10496, 11430, 11520, 11808, 12192, 13120, 14760, 15240, 15360, 15621, 15744, 16256, 18288, 19680, 20320, 20828, 20992, 22860, 23040, 23616, 24384, 26035, 26240, 29520, 30480, 31242, 31488, 32512, 36576, 39360, 40640, 41656, 41984, 45720, 46080, 46863, 47232, 48768, 52070, 52480, 59040, 60960, 62484, 62976, 65024, 73152, 78105, 78720, 81280, 83312, 91440, 93726, 94464, 97536, 104140, 104960, 118080, 121920, 124968, 125952, 130048, 146304, 156210, 157440, 162560, 166624, 182880, 187452, 188928, 195072, 208280, 209920, 234315, 236160, 243840, 249936, 292608, 312420, 314880, 325120, 333248, 365760, 374904, 377856, 390144, 416560, 468630, 472320, 487680, 499872, 585216, 624840, 629760, 650240, 666496, 731520, 749808, 833120, 937260, 944640, 975360, 999744, 1170432, 1249680, 1332992, 1463040, 1499616, 1666240, 1874520, 1889280, 1950720, 1999488, 2499360, 2665984, 2926080, 2999232, 3332480, 3749040, 3998976, 4998720, 5331968, 5852160, 5998464, 6664960, 7498080, 7997952, 9997440, 11996928, 13329920, 14996160, 15995904, 19994880, 23993856, 26659840, 29992320, 39989760, 47987712, 59984640, 79979520, 119969280, 239938560]

約数ペア:

[(1, 239938560), (2, 119969280), (3, 79979520), (4, 59984640), (5, 47987712), (6, 39989760), (8, 29992320), (9, 26659840), (10, 23993856), (12, 19994880), (15, 15995904), (16, 14996160), (18, 13329920), (20, 11996928), (24, 9997440), (30, 7997952), (32, 7498080), (36, 6664960), (40, 5998464), (41, 5852160), (45, 5331968), (48, 4998720), (60, 3998976), (64, 3749040), (72, 3332480), (80, 2999232), (82, 2926080), (90, 2665984), (96, 2499360), (120, 1999488), (123, 1950720), (127, 1889280), (128, 1874520), (144, 1666240), (160, 1499616), (164, 1463040), (180, 1332992), (192, 1249680), (205, 1170432), (240, 999744), (246, 975360), (254, 944640), (256, 937260), (288, 833120), (320, 749808), (328, 731520), (360, 666496), (369, 650240), (381, 629760), (384, 624840), (410, 585216), (480, 499872), (492, 487680), (508, 472320), (512, 468630), (576, 416560), (615, 390144), (635, 377856), (640, 374904), (656, 365760), (720, 333248), (738, 325120), (762, 314880), (768, 312420), (820, 292608), (960, 249936), (984, 243840), (1016, 236160), (1024, 234315), (1143, 209920), (1152, 208280), (1230, 195072), (1270, 188928), (1280, 187452), (1312, 182880), (1440, 166624), (1476, 162560), (1524, 157440), (1536, 156210), (1640, 146304), (1845, 130048), (1905, 125952), (1920, 124968), (1968, 121920), (2032, 118080), (2286, 104960), (2304, 104140), (2460, 97536), (2540, 94464), (2560, 93726), (2624, 91440), (2880, 83312), (2952, 81280), (3048, 78720), (3072, 78105), (3280, 73152), (3690, 65024), (3810, 62976), (3840, 62484), (3936, 60960), (4064, 59040), (4572, 52480), (4608, 52070), (4920, 48768), (5080, 47232), (5120, 46863), (5207, 46080), (5248, 45720), (5715, 41984), (5760, 41656), (5904, 40640), (6096, 39360), (6560, 36576), (7380, 32512), (7620, 31488), (7680, 31242), (7872, 30480), (8128, 29520), (9144, 26240), (9216, 26035), (9840, 24384), (10160, 23616), (10414, 23040), (10496, 22860), (11430, 20992), (11520, 20828), (11808, 20320), (12192, 19680), (13120, 18288), (14760, 16256), (15240, 15744), (15360, 15621)]