155916960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2371}}^1$

素因数の和:2526

約数の個数: 96

約数和(自身を含む): 494932032

約数和(自身を除く): 339015072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2371, 2740, 3288, 4110, 4384, 4742, 5480, 6576, 7113, 8220, 9484, 10960, 11855, 13152, 14226, 16440, 18968, 21920, 23710, 28452, 32880, 35565, 37936, 47420, 56904, 65760, 71130, 75872, 94840, 113808, 142260, 189680, 227616, 284520, 324827, 379360, 569040, 649654, 974481, 1138080, 1299308, 1624135, 1948962, 2598616, 3248270, 3897924, 4872405, 5197232, 6496540, 7795848, 9744810, 10394464, 12993080, 15591696, 19489620, 25986160, 31183392, 38979240, 51972320, 77958480, 155916960]

約数ペア:

[(1, 155916960), (2, 77958480), (3, 51972320), (4, 38979240), (5, 31183392), (6, 25986160), (8, 19489620), (10, 15591696), (12, 12993080), (15, 10394464), (16, 9744810), (20, 7795848), (24, 6496540), (30, 5197232), (32, 4872405), (40, 3897924), (48, 3248270), (60, 2598616), (80, 1948962), (96, 1624135), (120, 1299308), (137, 1138080), (160, 974481), (240, 649654), (274, 569040), (411, 379360), (480, 324827), (548, 284520), (685, 227616), (822, 189680), (1096, 142260), (1370, 113808), (1644, 94840), (2055, 75872), (2192, 71130), (2371, 65760), (2740, 56904), (3288, 47420), (4110, 37936), (4384, 35565), (4742, 32880), (5480, 28452), (6576, 23710), (7113, 21920), (8220, 18968), (9484, 16440), (10960, 14226), (11855, 13152)]