166386080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2803}}^1$

素因数の和:2878

約数の個数: 96

約数和(自身を含む): 457881984

約数和(自身を除く): 291495904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2803, 2968, 3710, 4240, 5606, 5936, 7420, 8480, 11212, 11872, 14015, 14840, 19621, 22424, 28030, 29680, 39242, 44848, 56060, 59360, 78484, 89696, 98105, 112120, 148559, 156968, 196210, 224240, 297118, 313936, 392420, 448480, 594236, 627872, 742795, 784840, 1039913, 1188472, 1485590, 1569680, 2079826, 2376944, 2971180, 3139360, 4159652, 4753888, 5199565, 5942360, 8319304, 10399130, 11884720, 16638608, 20798260, 23769440, 33277216, 41596520, 83193040, 166386080]

約数ペア:

[(1, 166386080), (2, 83193040), (4, 41596520), (5, 33277216), (7, 23769440), (8, 20798260), (10, 16638608), (14, 11884720), (16, 10399130), (20, 8319304), (28, 5942360), (32, 5199565), (35, 4753888), (40, 4159652), (53, 3139360), (56, 2971180), (70, 2376944), (80, 2079826), (106, 1569680), (112, 1485590), (140, 1188472), (160, 1039913), (212, 784840), (224, 742795), (265, 627872), (280, 594236), (371, 448480), (424, 392420), (530, 313936), (560, 297118), (742, 224240), (848, 196210), (1060, 156968), (1120, 148559), (1484, 112120), (1696, 98105), (1855, 89696), (2120, 78484), (2803, 59360), (2968, 56060), (3710, 44848), (4240, 39242), (5606, 29680), (5936, 28030), (7420, 22424), (8480, 19621), (11212, 14840), (11872, 14015)]