117756800

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 338839920

約数和(自身を除く): 221083120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 751, 784, 800, 896, 980, 1120, 1225, 1400, 1502, 1568, 1600, 1960, 2240, 2450, 2800, 3004, 3136, 3200, 3755, 3920, 4480, 4900, 5257, 5600, 6008, 6272, 7510, 7840, 9800, 10514, 11200, 12016, 15020, 15680, 18775, 19600, 21028, 22400, 24032, 26285, 30040, 31360, 36799, 37550, 39200, 42056, 48064, 52570, 60080, 73598, 75100, 78400, 84112, 96128, 105140, 120160, 131425, 147196, 150200, 156800, 168224, 183995, 210280, 240320, 262850, 294392, 300400, 336448, 367990, 420560, 480640, 525700, 588784, 600800, 672896, 735980, 841120, 919975, 1051400, 1177568, 1201600, 1471960, 1682240, 1839950, 2102800, 2355136, 2403200, 2943920, 3364480, 3679900, 4205600, 4710272, 5887840, 7359800, 8411200, 11775680, 14719600, 16822400, 23551360, 29439200, 58878400, 117756800]

約数ペア:

[(1, 117756800), (2, 58878400), (4, 29439200), (5, 23551360), (7, 16822400), (8, 14719600), (10, 11775680), (14, 8411200), (16, 7359800), (20, 5887840), (25, 4710272), (28, 4205600), (32, 3679900), (35, 3364480), (40, 2943920), (49, 2403200), (50, 2355136), (56, 2102800), (64, 1839950), (70, 1682240), (80, 1471960), (98, 1201600), (100, 1177568), (112, 1051400), (128, 919975), (140, 841120), (160, 735980), (175, 672896), (196, 600800), (200, 588784), (224, 525700), (245, 480640), (280, 420560), (320, 367990), (350, 336448), (392, 300400), (400, 294392), (448, 262850), (490, 240320), (560, 210280), (640, 183995), (700, 168224), (751, 156800), (784, 150200), (800, 147196), (896, 131425), (980, 120160), (1120, 105140), (1225, 96128), (1400, 84112), (1502, 78400), (1568, 75100), (1600, 73598), (1960, 60080), (2240, 52570), (2450, 48064), (2800, 42056), (3004, 39200), (3136, 37550), (3200, 36799), (3755, 31360), (3920, 30040), (4480, 26285), (4900, 24032), (5257, 22400), (5600, 21028), (6008, 19600), (6272, 18775), (7510, 15680), (7840, 15020), (9800, 12016), (10514, 11200)]