471674880

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 208

約数和(自身を含む): 1678827360

約数和(自身を除く): 1207152480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 853, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1706, 1728, 1920, 2048, 2160, 2304, 2559, 2560, 2880, 3072, 3412, 3456, 3840, 4096, 4265, 4320, 4608, 5118, 5120, 5760, 6144, 6824, 6912, 7677, 7680, 8530, 8640, 9216, 10236, 10240, 11520, 12288, 12795, 13648, 13824, 15354, 15360, 17060, 17280, 18432, 20472, 20480, 23031, 23040, 25590, 27296, 27648, 30708, 30720, 34120, 34560, 36864, 38385, 40944, 46062, 46080, 51180, 54592, 55296, 61416, 61440, 68240, 69120, 76770, 81888, 92124, 92160, 102360, 109184, 110592, 115155, 122832, 136480, 138240, 153540, 163776, 184248, 184320, 204720, 218368, 230310, 245664, 272960, 276480, 307080, 327552, 368496, 409440, 436736, 460620, 491328, 545920, 552960, 614160, 655104, 736992, 818880, 873472, 921240, 982656, 1091840, 1228320, 1310208, 1473984, 1637760, 1746944, 1842480, 1965312, 2183680, 2456640, 2620416, 2947968, 3275520, 3493888, 3684960, 3930624, 4367360, 4913280, 5240832, 5895936, 6551040, 7369920, 7861248, 8734720, 9826560, 10481664, 11791872, 13102080, 14739840, 15722496, 17469440, 19653120, 23583744, 26204160, 29479680, 31444992, 39306240, 47167488, 52408320, 58959360, 78612480, 94334976, 117918720, 157224960, 235837440, 471674880]

約数ペア:

[(1, 471674880), (2, 235837440), (3, 157224960), (4, 117918720), (5, 94334976), (6, 78612480), (8, 58959360), (9, 52408320), (10, 47167488), (12, 39306240), (15, 31444992), (16, 29479680), (18, 26204160), (20, 23583744), (24, 19653120), (27, 17469440), (30, 15722496), (32, 14739840), (36, 13102080), (40, 11791872), (45, 10481664), (48, 9826560), (54, 8734720), (60, 7861248), (64, 7369920), (72, 6551040), (80, 5895936), (90, 5240832), (96, 4913280), (108, 4367360), (120, 3930624), (128, 3684960), (135, 3493888), (144, 3275520), (160, 2947968), (180, 2620416), (192, 2456640), (216, 2183680), (240, 1965312), (256, 1842480), (270, 1746944), (288, 1637760), (320, 1473984), (360, 1310208), (384, 1228320), (432, 1091840), (480, 982656), (512, 921240), (540, 873472), (576, 818880), (640, 736992), (720, 655104), (768, 614160), (853, 552960), (864, 545920), (960, 491328), (1024, 460620), (1080, 436736), (1152, 409440), (1280, 368496), (1440, 327552), (1536, 307080), (1706, 276480), (1728, 272960), (1920, 245664), (2048, 230310), (2160, 218368), (2304, 204720), (2559, 184320), (2560, 184248), (2880, 163776), (3072, 153540), (3412, 138240), (3456, 136480), (3840, 122832), (4096, 115155), (4265, 110592), (4320, 109184), (4608, 102360), (5118, 92160), (5120, 92124), (5760, 81888), (6144, 76770), (6824, 69120), (6912, 68240), (7677, 61440), (7680, 61416), (8530, 55296), (8640, 54592), (9216, 51180), (10236, 46080), (10240, 46062), (11520, 40944), (12288, 38385), (12795, 36864), (13648, 34560), (13824, 34120), (15354, 30720), (15360, 30708), (17060, 27648), (17280, 27296), (18432, 25590), (20472, 23040), (20480, 23031)]