9204720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5479}}^1$

素因数の和:5502

約数の個数: 80

約数和(自身を含む): 32616960

約数和(自身を除く): 23412240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5479, 10958, 16437, 21916, 27395, 32874, 38353, 43832, 54790, 65748, 76706, 82185, 87664, 109580, 115059, 131496, 153412, 164370, 191765, 219160, 230118, 262992, 306824, 328740, 383530, 438320, 460236, 575295, 613648, 657480, 767060, 920472, 1150590, 1314960, 1534120, 1840944, 2301180, 3068240, 4602360, 9204720]

約数ペア:

[(1, 9204720), (2, 4602360), (3, 3068240), (4, 2301180), (5, 1840944), (6, 1534120), (7, 1314960), (8, 1150590), (10, 920472), (12, 767060), (14, 657480), (15, 613648), (16, 575295), (20, 460236), (21, 438320), (24, 383530), (28, 328740), (30, 306824), (35, 262992), (40, 230118), (42, 219160), (48, 191765), (56, 164370), (60, 153412), (70, 131496), (80, 115059), (84, 109580), (105, 87664), (112, 82185), (120, 76706), (140, 65748), (168, 54790), (210, 43832), (240, 38353), (280, 32874), (336, 27395), (420, 21916), (560, 16437), (840, 10958), (1680, 5479)]