168004440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10853}}^1$

素因数の和:10913

約数の個数: 96

約数和(自身を含む): 558763920

約数和(自身を除く): 390759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 10853, 15480, 21706, 32559, 43412, 54265, 65118, 86824, 97677, 108530, 130236, 162795, 195354, 217060, 260472, 325590, 390708, 434120, 466679, 488385, 651180, 781416, 933358, 976770, 1302360, 1400037, 1866716, 1953540, 2333395, 2800074, 3733432, 3907080, 4200111, 4666790, 5600148, 7000185, 8400222, 9333580, 11200296, 14000370, 16800444, 18667160, 21000555, 28000740, 33600888, 42001110, 56001480, 84002220, 168004440]

約数ペア:

[(1, 168004440), (2, 84002220), (3, 56001480), (4, 42001110), (5, 33600888), (6, 28000740), (8, 21000555), (9, 18667160), (10, 16800444), (12, 14000370), (15, 11200296), (18, 9333580), (20, 8400222), (24, 7000185), (30, 5600148), (36, 4666790), (40, 4200111), (43, 3907080), (45, 3733432), (60, 2800074), (72, 2333395), (86, 1953540), (90, 1866716), (120, 1400037), (129, 1302360), (172, 976770), (180, 933358), (215, 781416), (258, 651180), (344, 488385), (360, 466679), (387, 434120), (430, 390708), (516, 325590), (645, 260472), (774, 217060), (860, 195354), (1032, 162795), (1290, 130236), (1548, 108530), (1720, 97677), (1935, 86824), (2580, 65118), (3096, 54265), (3870, 43412), (5160, 32559), (7740, 21706), (10853, 15480)]