135654400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{757}}^1$

素因数の和:794

約数の個数: 132

約数和(自身を含む): 384803248

約数和(自身を除く): 249148848

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, 280, 320, 350, 400, 448, 512, 560, 640, 700, 757, 800, 896, 1024, 1120, 1280, 1400, 1514, 1600, 1792, 2240, 2560, 2800, 3028, 3200, 3584, 3785, 4480, 5120, 5299, 5600, 6056, 6400, 7168, 7570, 8960, 10598, 11200, 12112, 12800, 15140, 17920, 18925, 21196, 22400, 24224, 25600, 26495, 30280, 35840, 37850, 42392, 44800, 48448, 52990, 60560, 75700, 84784, 89600, 96896, 105980, 121120, 132475, 151400, 169568, 179200, 193792, 211960, 242240, 264950, 302800, 339136, 387584, 423920, 484480, 529900, 605600, 678272, 775168, 847840, 968960, 1059800, 1211200, 1356544, 1695680, 1937920, 2119600, 2422400, 2713088, 3391360, 3875840, 4239200, 4844800, 5426176, 6782720, 8478400, 9689600, 13565440, 16956800, 19379200, 27130880, 33913600, 67827200, 135654400]

約数ペア:

[(1, 135654400), (2, 67827200), (4, 33913600), (5, 27130880), (7, 19379200), (8, 16956800), (10, 13565440), (14, 9689600), (16, 8478400), (20, 6782720), (25, 5426176), (28, 4844800), (32, 4239200), (35, 3875840), (40, 3391360), (50, 2713088), (56, 2422400), (64, 2119600), (70, 1937920), (80, 1695680), (100, 1356544), (112, 1211200), (128, 1059800), (140, 968960), (160, 847840), (175, 775168), (200, 678272), (224, 605600), (256, 529900), (280, 484480), (320, 423920), (350, 387584), (400, 339136), (448, 302800), (512, 264950), (560, 242240), (640, 211960), (700, 193792), (757, 179200), (800, 169568), (896, 151400), (1024, 132475), (1120, 121120), (1280, 105980), (1400, 96896), (1514, 89600), (1600, 84784), (1792, 75700), (2240, 60560), (2560, 52990), (2800, 48448), (3028, 44800), (3200, 42392), (3584, 37850), (3785, 35840), (4480, 30280), (5120, 26495), (5299, 25600), (5600, 24224), (6056, 22400), (6400, 21196), (7168, 18925), (7570, 17920), (8960, 15140), (10598, 12800), (11200, 12112)]