197038080

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 156

約数和(自身を含む): 683620860

約数和(自身を除く): 486582780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1069, 1152, 1280, 1440, 1536, 1920, 2048, 2138, 2304, 2560, 2880, 3072, 3207, 3840, 4096, 4276, 4608, 5120, 5345, 5760, 6144, 6414, 7680, 8552, 9216, 9621, 10240, 10690, 11520, 12288, 12828, 15360, 16035, 17104, 18432, 19242, 20480, 21380, 23040, 25656, 30720, 32070, 34208, 36864, 38484, 42760, 46080, 48105, 51312, 61440, 64140, 68416, 76968, 85520, 92160, 96210, 102624, 128280, 136832, 153936, 171040, 184320, 192420, 205248, 256560, 273664, 307872, 342080, 384840, 410496, 513120, 547328, 615744, 684160, 769680, 820992, 1026240, 1094656, 1231488, 1368320, 1539360, 1641984, 2052480, 2189312, 2462976, 2736640, 3078720, 3283968, 4104960, 4378624, 4925952, 5473280, 6157440, 6567936, 8209920, 9851904, 10946560, 12314880, 13135872, 16419840, 19703808, 21893120, 24629760, 32839680, 39407616, 49259520, 65679360, 98519040, 197038080]

約数ペア:

[(1, 197038080), (2, 98519040), (3, 65679360), (4, 49259520), (5, 39407616), (6, 32839680), (8, 24629760), (9, 21893120), (10, 19703808), (12, 16419840), (15, 13135872), (16, 12314880), (18, 10946560), (20, 9851904), (24, 8209920), (30, 6567936), (32, 6157440), (36, 5473280), (40, 4925952), (45, 4378624), (48, 4104960), (60, 3283968), (64, 3078720), (72, 2736640), (80, 2462976), (90, 2189312), (96, 2052480), (120, 1641984), (128, 1539360), (144, 1368320), (160, 1231488), (180, 1094656), (192, 1026240), (240, 820992), (256, 769680), (288, 684160), (320, 615744), (360, 547328), (384, 513120), (480, 410496), (512, 384840), (576, 342080), (640, 307872), (720, 273664), (768, 256560), (960, 205248), (1024, 192420), (1069, 184320), (1152, 171040), (1280, 153936), (1440, 136832), (1536, 128280), (1920, 102624), (2048, 96210), (2138, 92160), (2304, 85520), (2560, 76968), (2880, 68416), (3072, 64140), (3207, 61440), (3840, 51312), (4096, 48105), (4276, 46080), (4608, 42760), (5120, 38484), (5345, 36864), (5760, 34208), (6144, 32070), (6414, 30720), (7680, 25656), (8552, 23040), (9216, 21380), (9621, 20480), (10240, 19242), (10690, 18432), (11520, 17104), (12288, 16035), (12828, 15360)]