117536280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51551}}^1$

素因数の和:51584

約数の個数: 64

約数和(自身を含む): 371174400

約数和(自身を除く): 253638120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 51551, 103102, 154653, 206204, 257755, 309306, 412408, 515510, 618612, 773265, 979469, 1031020, 1237224, 1546530, 1958938, 2062040, 2938407, 3093060, 3917876, 4897345, 5876814, 6186120, 7835752, 9794690, 11753628, 14692035, 19589380, 23507256, 29384070, 39178760, 58768140, 117536280]

約数ペア:

[(1, 117536280), (2, 58768140), (3, 39178760), (4, 29384070), (5, 23507256), (6, 19589380), (8, 14692035), (10, 11753628), (12, 9794690), (15, 7835752), (19, 6186120), (20, 5876814), (24, 4897345), (30, 3917876), (38, 3093060), (40, 2938407), (57, 2062040), (60, 1958938), (76, 1546530), (95, 1237224), (114, 1031020), (120, 979469), (152, 773265), (190, 618612), (228, 515510), (285, 412408), (380, 309306), (456, 257755), (570, 206204), (760, 154653), (1140, 103102), (2280, 51551)]