3111572320

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{541}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 7457486400

約数和(自身を除く): 4345914080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 349, 412, 515, 541, 698, 824, 1030, 1082, 1396, 1648, 1745, 2060, 2164, 2705, 2792, 3296, 3490, 4120, 4328, 5410, 5584, 6980, 8240, 8656, 10820, 11168, 13960, 16480, 17312, 21640, 27920, 35947, 43280, 55723, 55840, 71894, 86560, 111446, 143788, 179735, 188809, 222892, 278615, 287576, 359470, 377618, 445784, 557230, 575152, 718940, 755236, 891568, 944045, 1114460, 1150304, 1437880, 1510472, 1783136, 1888090, 2228920, 2875760, 3020944, 3776180, 4457840, 5751520, 6041888, 7552360, 8915680, 15104720, 19447327, 30209440, 38894654, 77789308, 97236635, 155578616, 194473270, 311157232, 388946540, 622314464, 777893080, 1555786160, 3111572320]

約数ペア:

[(1, 3111572320), (2, 1555786160), (4, 777893080), (5, 622314464), (8, 388946540), (10, 311157232), (16, 194473270), (20, 155578616), (32, 97236635), (40, 77789308), (80, 38894654), (103, 30209440), (160, 19447327), (206, 15104720), (349, 8915680), (412, 7552360), (515, 6041888), (541, 5751520), (698, 4457840), (824, 3776180), (1030, 3020944), (1082, 2875760), (1396, 2228920), (1648, 1888090), (1745, 1783136), (2060, 1510472), (2164, 1437880), (2705, 1150304), (2792, 1114460), (3296, 944045), (3490, 891568), (4120, 755236), (4328, 718940), (5410, 575152), (5584, 557230), (6980, 445784), (8240, 377618), (8656, 359470), (10820, 287576), (11168, 278615), (13960, 222892), (16480, 188809), (17312, 179735), (21640, 143788), (27920, 111446), (35947, 86560), (43280, 71894), (55723, 55840)]