1030946560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{115061}}^1$

素因数の和:115089

約数の個数: 72

約数和(自身を含む): 2822240736

約数和(自身を除く): 1791294176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 115061, 230122, 460244, 575305, 805427, 920488, 1150610, 1610854, 1840976, 2301220, 3221708, 3681952, 4027135, 4602440, 6443416, 7363904, 8054270, 9204880, 12886832, 14727808, 16108540, 18409760, 25773664, 29455616, 32217080, 36819520, 51547328, 64434160, 73639040, 103094656, 128868320, 147278080, 206189312, 257736640, 515473280, 1030946560]

約数ペア:

[(1, 1030946560), (2, 515473280), (4, 257736640), (5, 206189312), (7, 147278080), (8, 128868320), (10, 103094656), (14, 73639040), (16, 64434160), (20, 51547328), (28, 36819520), (32, 32217080), (35, 29455616), (40, 25773664), (56, 18409760), (64, 16108540), (70, 14727808), (80, 12886832), (112, 9204880), (128, 8054270), (140, 7363904), (160, 6443416), (224, 4602440), (256, 4027135), (280, 3681952), (320, 3221708), (448, 2301220), (560, 1840976), (640, 1610854), (896, 1150610), (1120, 920488), (1280, 805427), (1792, 575305), (2240, 460244), (4480, 230122), (8960, 115061)]