132242560

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 318827520

約数和(自身を除く): 186584960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 1627, 2032, 2540, 3254, 4064, 5080, 6508, 8128, 8135, 10160, 13016, 16256, 16270, 20320, 26032, 32540, 40640, 52064, 65080, 81280, 104128, 130160, 206629, 208256, 260320, 413258, 520640, 826516, 1033145, 1041280, 1653032, 2066290, 3306064, 4132580, 6612128, 8265160, 13224256, 16530320, 26448512, 33060640, 66121280, 132242560]

約数ペア:

[(1, 132242560), (2, 66121280), (4, 33060640), (5, 26448512), (8, 16530320), (10, 13224256), (16, 8265160), (20, 6612128), (32, 4132580), (40, 3306064), (64, 2066290), (80, 1653032), (127, 1041280), (128, 1033145), (160, 826516), (254, 520640), (320, 413258), (508, 260320), (635, 208256), (640, 206629), (1016, 130160), (1270, 104128), (1627, 81280), (2032, 65080), (2540, 52064), (3254, 40640), (4064, 32540), (5080, 26032), (6508, 20320), (8128, 16270), (8135, 16256), (10160, 13016)]