1132564720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10163}}^1$

素因数の和:10382

約数の個数: 80

約数和(自身を含む): 3024806400

約数和(自身を除く): 1892241680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 199, 280, 398, 560, 796, 995, 1393, 1592, 1990, 2786, 3184, 3980, 5572, 6965, 7960, 10163, 11144, 13930, 15920, 20326, 22288, 27860, 40652, 50815, 55720, 71141, 81304, 101630, 111440, 142282, 162608, 203260, 284564, 355705, 406520, 569128, 711410, 813040, 1138256, 1422820, 2022437, 2845640, 4044874, 5691280, 8089748, 10112185, 14157059, 16179496, 20224370, 28314118, 32358992, 40448740, 56628236, 70785295, 80897480, 113256472, 141570590, 161794960, 226512944, 283141180, 566282360, 1132564720]

約数ペア:

[(1, 1132564720), (2, 566282360), (4, 283141180), (5, 226512944), (7, 161794960), (8, 141570590), (10, 113256472), (14, 80897480), (16, 70785295), (20, 56628236), (28, 40448740), (35, 32358992), (40, 28314118), (56, 20224370), (70, 16179496), (80, 14157059), (112, 10112185), (140, 8089748), (199, 5691280), (280, 4044874), (398, 2845640), (560, 2022437), (796, 1422820), (995, 1138256), (1393, 813040), (1592, 711410), (1990, 569128), (2786, 406520), (3184, 355705), (3980, 284564), (5572, 203260), (6965, 162608), (7960, 142282), (10163, 111440), (11144, 101630), (13930, 81304), (15920, 71141), (20326, 55720), (22288, 50815), (27860, 40652)]