266129280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15401}}^1$

素因数の和:15429

約数の個数: 128

約数和(自身を含む): 942602400

約数和(自身を除く): 676473120

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15401, 17280, 30802, 46203, 61604, 77005, 92406, 123208, 138609, 154010, 184812, 231015, 246416, 277218, 308020, 369624, 415827, 462030, 492832, 554436, 616040, 693045, 739248, 831654, 924060, 985664, 1108872, 1232080, 1386090, 1478496, 1663308, 1848120, 1971328, 2079135, 2217744, 2464160, 2772180, 2956992, 3326616, 3696240, 4158270, 4435488, 4928320, 5544360, 5913984, 6653232, 7392480, 8316540, 8870976, 9856640, 11088720, 13306464, 14784960, 16633080, 17741952, 22177440, 26612928, 29569920, 33266160, 44354880, 53225856, 66532320, 88709760, 133064640, 266129280]

約数ペア:

[(1, 266129280), (2, 133064640), (3, 88709760), (4, 66532320), (5, 53225856), (6, 44354880), (8, 33266160), (9, 29569920), (10, 26612928), (12, 22177440), (15, 17741952), (16, 16633080), (18, 14784960), (20, 13306464), (24, 11088720), (27, 9856640), (30, 8870976), (32, 8316540), (36, 7392480), (40, 6653232), (45, 5913984), (48, 5544360), (54, 4928320), (60, 4435488), (64, 4158270), (72, 3696240), (80, 3326616), (90, 2956992), (96, 2772180), (108, 2464160), (120, 2217744), (128, 2079135), (135, 1971328), (144, 1848120), (160, 1663308), (180, 1478496), (192, 1386090), (216, 1232080), (240, 1108872), (270, 985664), (288, 924060), (320, 831654), (360, 739248), (384, 693045), (432, 616040), (480, 554436), (540, 492832), (576, 462030), (640, 415827), (720, 369624), (864, 308020), (960, 277218), (1080, 246416), (1152, 231015), (1440, 184812), (1728, 154010), (1920, 138609), (2160, 123208), (2880, 92406), (3456, 77005), (4320, 61604), (5760, 46203), (8640, 30802), (15401, 17280)]