22344240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 69825888

約数和(自身を除く): 47481648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 593, 628, 785, 942, 1186, 1256, 1570, 1779, 1884, 2355, 2372, 2512, 2965, 3140, 3558, 3768, 4710, 4744, 5930, 6280, 7116, 7536, 8895, 9420, 9488, 11860, 12560, 14232, 17790, 18840, 23720, 28464, 35580, 37680, 47440, 71160, 93101, 142320, 186202, 279303, 372404, 465505, 558606, 744808, 931010, 1117212, 1396515, 1489616, 1862020, 2234424, 2793030, 3724040, 4468848, 5586060, 7448080, 11172120, 22344240]

約数ペア:

[(1, 22344240), (2, 11172120), (3, 7448080), (4, 5586060), (5, 4468848), (6, 3724040), (8, 2793030), (10, 2234424), (12, 1862020), (15, 1489616), (16, 1396515), (20, 1117212), (24, 931010), (30, 744808), (40, 558606), (48, 465505), (60, 372404), (80, 279303), (120, 186202), (157, 142320), (240, 93101), (314, 71160), (471, 47440), (593, 37680), (628, 35580), (785, 28464), (942, 23720), (1186, 18840), (1256, 17790), (1570, 14232), (1779, 12560), (1884, 11860), (2355, 9488), (2372, 9420), (2512, 8895), (2965, 7536), (3140, 7116), (3558, 6280), (3768, 5930), (4710, 4744)]