105685680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2087}}^1$

素因数の和:2314

約数の個数: 80

約数和(自身を含む): 329336064

約数和(自身を除く): 223650384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2087, 2110, 2532, 3165, 3376, 4174, 4220, 5064, 6261, 6330, 8348, 8440, 10128, 10435, 12522, 12660, 16696, 16880, 20870, 25044, 25320, 31305, 33392, 41740, 50088, 50640, 62610, 83480, 100176, 125220, 166960, 250440, 440357, 500880, 880714, 1321071, 1761428, 2201785, 2642142, 3522856, 4403570, 5284284, 6605355, 7045712, 8807140, 10568568, 13210710, 17614280, 21137136, 26421420, 35228560, 52842840, 105685680]

約数ペア:

[(1, 105685680), (2, 52842840), (3, 35228560), (4, 26421420), (5, 21137136), (6, 17614280), (8, 13210710), (10, 10568568), (12, 8807140), (15, 7045712), (16, 6605355), (20, 5284284), (24, 4403570), (30, 3522856), (40, 2642142), (48, 2201785), (60, 1761428), (80, 1321071), (120, 880714), (211, 500880), (240, 440357), (422, 250440), (633, 166960), (844, 125220), (1055, 100176), (1266, 83480), (1688, 62610), (2087, 50640), (2110, 50088), (2532, 41740), (3165, 33392), (3376, 31305), (4174, 25320), (4220, 25044), (5064, 20870), (6261, 16880), (6330, 16696), (8348, 12660), (8440, 12522), (10128, 10435)]