135471360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{35279}}^1$

素因数の和:35303

約数の個数: 72

約数和(自身を含む): 432673920

約数和(自身を除く): 297202560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 35279, 70558, 105837, 141116, 176395, 211674, 282232, 352790, 423348, 529185, 564464, 705580, 846696, 1058370, 1128928, 1411160, 1693392, 2116740, 2257856, 2822320, 3386784, 4233480, 4515712, 5644640, 6773568, 8466960, 9031424, 11289280, 13547136, 16933920, 22578560, 27094272, 33867840, 45157120, 67735680, 135471360]

約数ペア:

[(1, 135471360), (2, 67735680), (3, 45157120), (4, 33867840), (5, 27094272), (6, 22578560), (8, 16933920), (10, 13547136), (12, 11289280), (15, 9031424), (16, 8466960), (20, 6773568), (24, 5644640), (30, 4515712), (32, 4233480), (40, 3386784), (48, 2822320), (60, 2257856), (64, 2116740), (80, 1693392), (96, 1411160), (120, 1128928), (128, 1058370), (160, 846696), (192, 705580), (240, 564464), (256, 529185), (320, 423348), (384, 352790), (480, 282232), (640, 211674), (768, 176395), (960, 141116), (1280, 105837), (1920, 70558), (3840, 35279)]