960712120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^2\times {\mathrm{4507}}^1$

素因数の和:4664

約数の個数: 48

約数和(自身を含む): 2192105160

約数和(自身を除く): 1231393040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 4507, 5329, 9014, 10658, 18028, 21316, 22535, 26645, 36056, 42632, 45070, 53290, 90140, 106580, 180280, 213160, 329011, 658022, 1316044, 1645055, 2632088, 3290110, 6580220, 13160440, 24017803, 48035606, 96071212, 120089015, 192142424, 240178030, 480356060, 960712120]

約数ペア:

[(1, 960712120), (2, 480356060), (4, 240178030), (5, 192142424), (8, 120089015), (10, 96071212), (20, 48035606), (40, 24017803), (73, 13160440), (146, 6580220), (292, 3290110), (365, 2632088), (584, 1645055), (730, 1316044), (1460, 658022), (2920, 329011), (4507, 213160), (5329, 180280), (9014, 106580), (10658, 90140), (18028, 53290), (21316, 45070), (22535, 42632), (26645, 36056)]