209429280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{48479}}^1$

素因数の和:48503

約数の個数: 96

約数和(自身を含む): 733017600

約数和(自身を除く): 523588320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 48479, 96958, 145437, 193916, 242395, 290874, 387832, 436311, 484790, 581748, 727185, 775664, 872622, 969580, 1163496, 1308933, 1454370, 1551328, 1745244, 1939160, 2181555, 2326992, 2617866, 2908740, 3490488, 3878320, 4363110, 4653984, 5235732, 5817480, 6544665, 6980976, 7756640, 8726220, 10471464, 11634960, 13089330, 13961952, 17452440, 20942928, 23269920, 26178660, 34904880, 41885856, 52357320, 69809760, 104714640, 209429280]

約数ペア:

[(1, 209429280), (2, 104714640), (3, 69809760), (4, 52357320), (5, 41885856), (6, 34904880), (8, 26178660), (9, 23269920), (10, 20942928), (12, 17452440), (15, 13961952), (16, 13089330), (18, 11634960), (20, 10471464), (24, 8726220), (27, 7756640), (30, 6980976), (32, 6544665), (36, 5817480), (40, 5235732), (45, 4653984), (48, 4363110), (54, 3878320), (60, 3490488), (72, 2908740), (80, 2617866), (90, 2326992), (96, 2181555), (108, 1939160), (120, 1745244), (135, 1551328), (144, 1454370), (160, 1308933), (180, 1163496), (216, 969580), (240, 872622), (270, 775664), (288, 727185), (360, 581748), (432, 484790), (480, 436311), (540, 387832), (720, 290874), (864, 242395), (1080, 193916), (1440, 145437), (2160, 96958), (4320, 48479)]