4475280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 14374080

約数和(自身を除く): 9898800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 643, 696, 870, 1160, 1286, 1392, 1740, 1929, 2320, 2572, 3215, 3480, 3858, 5144, 6430, 6960, 7716, 9645, 10288, 12860, 15432, 18647, 19290, 25720, 30864, 37294, 38580, 51440, 55941, 74588, 77160, 93235, 111882, 149176, 154320, 186470, 223764, 279705, 298352, 372940, 447528, 559410, 745880, 895056, 1118820, 1491760, 2237640, 4475280]

約数ペア:

[(1, 4475280), (2, 2237640), (3, 1491760), (4, 1118820), (5, 895056), (6, 745880), (8, 559410), (10, 447528), (12, 372940), (15, 298352), (16, 279705), (20, 223764), (24, 186470), (29, 154320), (30, 149176), (40, 111882), (48, 93235), (58, 77160), (60, 74588), (80, 55941), (87, 51440), (116, 38580), (120, 37294), (145, 30864), (174, 25720), (232, 19290), (240, 18647), (290, 15432), (348, 12860), (435, 10288), (464, 9645), (580, 7716), (643, 6960), (696, 6430), (870, 5144), (1160, 3858), (1286, 3480), (1392, 3215), (1740, 2572), (1929, 2320)]