2314800

素因数分解:

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

素因数の和:667

約数の個数: 90

約数和(自身を含む): 8045492

約数和(自身を除く): 5730692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 643, 720, 900, 1200, 1286, 1800, 1929, 2572, 3215, 3600, 3858, 5144, 5787, 6430, 7716, 9645, 10288, 11574, 12860, 15432, 16075, 19290, 23148, 25720, 28935, 30864, 32150, 38580, 46296, 48225, 51440, 57870, 64300, 77160, 92592, 96450, 115740, 128600, 144675, 154320, 192900, 231480, 257200, 289350, 385800, 462960, 578700, 771600, 1157400, 2314800]

約数ペア:

[(1, 2314800), (2, 1157400), (3, 771600), (4, 578700), (5, 462960), (6, 385800), (8, 289350), (9, 257200), (10, 231480), (12, 192900), (15, 154320), (16, 144675), (18, 128600), (20, 115740), (24, 96450), (25, 92592), (30, 77160), (36, 64300), (40, 57870), (45, 51440), (48, 48225), (50, 46296), (60, 38580), (72, 32150), (75, 30864), (80, 28935), (90, 25720), (100, 23148), (120, 19290), (144, 16075), (150, 15432), (180, 12860), (200, 11574), (225, 10288), (240, 9645), (300, 7716), (360, 6430), (400, 5787), (450, 5144), (600, 3858), (643, 3600), (720, 3215), (900, 2572), (1200, 1929), (1286, 1800)]