269317120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 88

約数和(自身を含む): 674429184

約数和(自身を除く): 405112064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1840, 2287, 2560, 2944, 3680, 4574, 5120, 5888, 7360, 9148, 11435, 11776, 14720, 18296, 22870, 23552, 29440, 36592, 45740, 52601, 58880, 73184, 91480, 105202, 117760, 146368, 182960, 210404, 263005, 292736, 365920, 420808, 526010, 585472, 731840, 841616, 1052020, 1170944, 1463680, 1683232, 2104040, 2341888, 2927360, 3366464, 4208080, 5854720, 6732928, 8416160, 11709440, 13465856, 16832320, 26931712, 33664640, 53863424, 67329280, 134658560, 269317120]

約数ペア:

[(1, 269317120), (2, 134658560), (4, 67329280), (5, 53863424), (8, 33664640), (10, 26931712), (16, 16832320), (20, 13465856), (23, 11709440), (32, 8416160), (40, 6732928), (46, 5854720), (64, 4208080), (80, 3366464), (92, 2927360), (115, 2341888), (128, 2104040), (160, 1683232), (184, 1463680), (230, 1170944), (256, 1052020), (320, 841616), (368, 731840), (460, 585472), (512, 526010), (640, 420808), (736, 365920), (920, 292736), (1024, 263005), (1280, 210404), (1472, 182960), (1840, 146368), (2287, 117760), (2560, 105202), (2944, 91480), (3680, 73184), (4574, 58880), (5120, 52601), (5888, 45740), (7360, 36592), (9148, 29440), (11435, 23552), (11776, 22870), (14720, 18296)]