755383680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131143}}^1$

素因数の和:131168

約数の個数: 96

約数和(自身を含む): 2608454160

約数和(自身を除く): 1853070480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 131143, 262286, 393429, 524572, 655715, 786858, 1049144, 1180287, 1311430, 1573716, 1967145, 2098288, 2360574, 2622860, 3147432, 3934290, 4196576, 4721148, 5245720, 5901435, 6294864, 7868580, 8393152, 9442296, 10491440, 11802870, 12589728, 15737160, 16786304, 18884592, 20982880, 23605740, 25179456, 31474320, 37769184, 41965760, 47211480, 50358912, 62948640, 75538368, 83931520, 94422960, 125897280, 151076736, 188845920, 251794560, 377691840, 755383680]

約数ペア:

[(1, 755383680), (2, 377691840), (3, 251794560), (4, 188845920), (5, 151076736), (6, 125897280), (8, 94422960), (9, 83931520), (10, 75538368), (12, 62948640), (15, 50358912), (16, 47211480), (18, 41965760), (20, 37769184), (24, 31474320), (30, 25179456), (32, 23605740), (36, 20982880), (40, 18884592), (45, 16786304), (48, 15737160), (60, 12589728), (64, 11802870), (72, 10491440), (80, 9442296), (90, 8393152), (96, 7868580), (120, 6294864), (128, 5901435), (144, 5245720), (160, 4721148), (180, 4196576), (192, 3934290), (240, 3147432), (288, 2622860), (320, 2360574), (360, 2098288), (384, 1967145), (480, 1573716), (576, 1311430), (640, 1180287), (720, 1049144), (960, 786858), (1152, 655715), (1440, 524572), (1920, 393429), (2880, 262286), (5760, 131143)]