143337280

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3671

約数の個数: 56

約数和(自身を含む): 344107008

約数和(自身を除く): 200769728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 3527, 4064, 5080, 7054, 8128, 10160, 14108, 17635, 20320, 28216, 35270, 40640, 56432, 70540, 112864, 141080, 225728, 282160, 447929, 564320, 895858, 1128640, 1791716, 2239645, 3583432, 4479290, 7166864, 8958580, 14333728, 17917160, 28667456, 35834320, 71668640, 143337280]

約数ペア:

[(1, 143337280), (2, 71668640), (4, 35834320), (5, 28667456), (8, 17917160), (10, 14333728), (16, 8958580), (20, 7166864), (32, 4479290), (40, 3583432), (64, 2239645), (80, 1791716), (127, 1128640), (160, 895858), (254, 564320), (320, 447929), (508, 282160), (635, 225728), (1016, 141080), (1270, 112864), (2032, 70540), (2540, 56432), (3527, 40640), (4064, 35270), (5080, 28216), (7054, 20320), (8128, 17635), (10160, 14108)]