1170087040

素因数分解:

$2^7\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4127}}^1$

素因数の和:4589

約数の個数: 64

約数和(自身を含む): 2804232960

約数和(自身を除く): 1634145920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 443, 640, 886, 1772, 2215, 3544, 4127, 4430, 7088, 8254, 8860, 14176, 16508, 17720, 20635, 28352, 33016, 35440, 41270, 56704, 66032, 70880, 82540, 132064, 141760, 165080, 264128, 283520, 330160, 528256, 660320, 1320640, 1828261, 2641280, 3656522, 7313044, 9141305, 14626088, 18282610, 29252176, 36565220, 58504352, 73130440, 117008704, 146260880, 234017408, 292521760, 585043520, 1170087040]

約数ペア:

[(1, 1170087040), (2, 585043520), (4, 292521760), (5, 234017408), (8, 146260880), (10, 117008704), (16, 73130440), (20, 58504352), (32, 36565220), (40, 29252176), (64, 18282610), (80, 14626088), (128, 9141305), (160, 7313044), (320, 3656522), (443, 2641280), (640, 1828261), (886, 1320640), (1772, 660320), (2215, 528256), (3544, 330160), (4127, 283520), (4430, 264128), (7088, 165080), (8254, 141760), (8860, 132064), (14176, 82540), (16508, 70880), (17720, 66032), (20635, 56704), (28352, 41270), (33016, 35440)]