967120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 2821248

約数和(自身を除く): 1854128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 157, 176, 220, 280, 308, 314, 385, 440, 560, 616, 628, 770, 785, 880, 1099, 1232, 1256, 1540, 1570, 1727, 2198, 2512, 3080, 3140, 3454, 4396, 5495, 6160, 6280, 6908, 8635, 8792, 10990, 12089, 12560, 13816, 17270, 17584, 21980, 24178, 27632, 34540, 43960, 48356, 60445, 69080, 87920, 96712, 120890, 138160, 193424, 241780, 483560, 967120]

約数ペア:

[(1, 967120), (2, 483560), (4, 241780), (5, 193424), (7, 138160), (8, 120890), (10, 96712), (11, 87920), (14, 69080), (16, 60445), (20, 48356), (22, 43960), (28, 34540), (35, 27632), (40, 24178), (44, 21980), (55, 17584), (56, 17270), (70, 13816), (77, 12560), (80, 12089), (88, 10990), (110, 8792), (112, 8635), (140, 6908), (154, 6280), (157, 6160), (176, 5495), (220, 4396), (280, 3454), (308, 3140), (314, 3080), (385, 2512), (440, 2198), (560, 1727), (616, 1570), (628, 1540), (770, 1256), (785, 1232), (880, 1099)]