23027200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 120

約数和(自身を含む): 65455632

約数和(自身を除く): 42428432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 257, 280, 320, 350, 400, 448, 512, 514, 560, 640, 700, 800, 896, 1028, 1120, 1280, 1285, 1400, 1600, 1792, 1799, 2056, 2240, 2560, 2570, 2800, 3200, 3584, 3598, 4112, 4480, 5140, 5600, 6400, 6425, 7196, 8224, 8960, 8995, 10280, 11200, 12800, 12850, 14392, 16448, 17920, 17990, 20560, 22400, 25700, 28784, 32896, 35980, 41120, 44800, 44975, 51400, 57568, 65792, 71960, 82240, 89600, 89950, 102800, 115136, 131584, 143920, 164480, 179900, 205600, 230272, 287840, 328960, 359800, 411200, 460544, 575680, 657920, 719600, 822400, 921088, 1151360, 1439200, 1644800, 2302720, 2878400, 3289600, 4605440, 5756800, 11513600, 23027200]

約数ペア:

[(1, 23027200), (2, 11513600), (4, 5756800), (5, 4605440), (7, 3289600), (8, 2878400), (10, 2302720), (14, 1644800), (16, 1439200), (20, 1151360), (25, 921088), (28, 822400), (32, 719600), (35, 657920), (40, 575680), (50, 460544), (56, 411200), (64, 359800), (70, 328960), (80, 287840), (100, 230272), (112, 205600), (128, 179900), (140, 164480), (160, 143920), (175, 131584), (200, 115136), (224, 102800), (256, 89950), (257, 89600), (280, 82240), (320, 71960), (350, 65792), (400, 57568), (448, 51400), (512, 44975), (514, 44800), (560, 41120), (640, 35980), (700, 32896), (800, 28784), (896, 25700), (1028, 22400), (1120, 20560), (1280, 17990), (1285, 17920), (1400, 16448), (1600, 14392), (1792, 12850), (1799, 12800), (2056, 11200), (2240, 10280), (2560, 8995), (2570, 8960), (2800, 8224), (3200, 7196), (3584, 6425), (3598, 6400), (4112, 5600), (4480, 5140)]