57574400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 132

約数和(自身を含む): 154581252

約数和(自身を除く): 97006852

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 173, 200, 208, 256, 260, 320, 325, 346, 400, 416, 512, 520, 640, 650, 692, 800, 832, 865, 1024, 1040, 1280, 1300, 1384, 1600, 1664, 1730, 2080, 2249, 2560, 2600, 2768, 3200, 3328, 3460, 4160, 4325, 4498, 5120, 5200, 5536, 6400, 6656, 6920, 8320, 8650, 8996, 10400, 11072, 11245, 12800, 13312, 13840, 16640, 17300, 17992, 20800, 22144, 22490, 25600, 27680, 33280, 34600, 35984, 41600, 44288, 44980, 55360, 56225, 66560, 69200, 71968, 83200, 88576, 89960, 110720, 112450, 138400, 143936, 166400, 177152, 179920, 221440, 224900, 276800, 287872, 332800, 359840, 442880, 449800, 553600, 575744, 719680, 885760, 899600, 1107200, 1151488, 1439360, 1799200, 2214400, 2302976, 2878720, 3598400, 4428800, 5757440, 7196800, 11514880, 14393600, 28787200, 57574400]

約数ペア:

[(1, 57574400), (2, 28787200), (4, 14393600), (5, 11514880), (8, 7196800), (10, 5757440), (13, 4428800), (16, 3598400), (20, 2878720), (25, 2302976), (26, 2214400), (32, 1799200), (40, 1439360), (50, 1151488), (52, 1107200), (64, 899600), (65, 885760), (80, 719680), (100, 575744), (104, 553600), (128, 449800), (130, 442880), (160, 359840), (173, 332800), (200, 287872), (208, 276800), (256, 224900), (260, 221440), (320, 179920), (325, 177152), (346, 166400), (400, 143936), (416, 138400), (512, 112450), (520, 110720), (640, 89960), (650, 88576), (692, 83200), (800, 71968), (832, 69200), (865, 66560), (1024, 56225), (1040, 55360), (1280, 44980), (1300, 44288), (1384, 41600), (1600, 35984), (1664, 34600), (1730, 33280), (2080, 27680), (2249, 25600), (2560, 22490), (2600, 22144), (2768, 20800), (3200, 17992), (3328, 17300), (3460, 16640), (4160, 13840), (4325, 13312), (4498, 12800), (5120, 11245), (5200, 11072), (5536, 10400), (6400, 8996), (6656, 8650), (6920, 8320)]