1175120800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1191

約数の個数: 144

約数和(自身を含む): 3296788992

約数和(自身を除く): 2121668192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 223, 224, 280, 350, 400, 446, 560, 700, 800, 892, 941, 1115, 1120, 1400, 1561, 1784, 1882, 2230, 2800, 3122, 3568, 3764, 4460, 4705, 5575, 5600, 6244, 6587, 7136, 7528, 7805, 8920, 9410, 11150, 12488, 13174, 15056, 15610, 17840, 18820, 22300, 23525, 24976, 26348, 30112, 31220, 32935, 35680, 37640, 39025, 44600, 47050, 49952, 52696, 62440, 65870, 75280, 78050, 89200, 94100, 105392, 124880, 131740, 150560, 156100, 164675, 178400, 188200, 209843, 210784, 249760, 263480, 312200, 329350, 376400, 419686, 526960, 624400, 658700, 752800, 839372, 1049215, 1053920, 1248800, 1317400, 1468901, 1678744, 2098430, 2634800, 2937802, 3357488, 4196860, 5246075, 5269600, 5875604, 6714976, 7344505, 8393720, 10492150, 11751208, 14689010, 16787440, 20984300, 23502416, 29378020, 33574880, 36722525, 41968600, 47004832, 58756040, 73445050, 83937200, 117512080, 146890100, 167874400, 235024160, 293780200, 587560400, 1175120800]

約数ペア:

[(1, 1175120800), (2, 587560400), (4, 293780200), (5, 235024160), (7, 167874400), (8, 146890100), (10, 117512080), (14, 83937200), (16, 73445050), (20, 58756040), (25, 47004832), (28, 41968600), (32, 36722525), (35, 33574880), (40, 29378020), (50, 23502416), (56, 20984300), (70, 16787440), (80, 14689010), (100, 11751208), (112, 10492150), (140, 8393720), (160, 7344505), (175, 6714976), (200, 5875604), (223, 5269600), (224, 5246075), (280, 4196860), (350, 3357488), (400, 2937802), (446, 2634800), (560, 2098430), (700, 1678744), (800, 1468901), (892, 1317400), (941, 1248800), (1115, 1053920), (1120, 1049215), (1400, 839372), (1561, 752800), (1784, 658700), (1882, 624400), (2230, 526960), (2800, 419686), (3122, 376400), (3568, 329350), (3764, 312200), (4460, 263480), (4705, 249760), (5575, 210784), (5600, 209843), (6244, 188200), (6587, 178400), (7136, 164675), (7528, 156100), (7805, 150560), (8920, 131740), (9410, 124880), (11150, 105392), (12488, 94100), (13174, 89200), (15056, 78050), (15610, 75280), (17840, 65870), (18820, 62440), (22300, 52696), (23525, 49952), (24976, 47050), (26348, 44600), (30112, 39025), (31220, 37640), (32935, 35680)]