88105080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2053

約数の個数: 128

約数和(自身を含む): 307929600

約数和(自身を除く): 219824520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 1979, 2120, 2226, 2968, 3180, 3710, 3958, 4452, 5565, 5937, 6360, 7420, 7916, 8904, 9895, 11130, 11874, 13853, 14840, 15832, 19790, 22260, 23748, 27706, 29685, 39580, 41559, 44520, 47496, 55412, 59370, 69265, 79160, 83118, 104887, 110824, 118740, 138530, 166236, 207795, 209774, 237480, 277060, 314661, 332472, 415590, 419548, 524435, 554120, 629322, 734209, 831180, 839096, 1048870, 1258644, 1468418, 1573305, 1662360, 2097740, 2202627, 2517288, 2936836, 3146610, 3671045, 4195480, 4405254, 5873672, 6293220, 7342090, 8810508, 11013135, 12586440, 14684180, 17621016, 22026270, 29368360, 44052540, 88105080]

約数ペア:

[(1, 88105080), (2, 44052540), (3, 29368360), (4, 22026270), (5, 17621016), (6, 14684180), (7, 12586440), (8, 11013135), (10, 8810508), (12, 7342090), (14, 6293220), (15, 5873672), (20, 4405254), (21, 4195480), (24, 3671045), (28, 3146610), (30, 2936836), (35, 2517288), (40, 2202627), (42, 2097740), (53, 1662360), (56, 1573305), (60, 1468418), (70, 1258644), (84, 1048870), (105, 839096), (106, 831180), (120, 734209), (140, 629322), (159, 554120), (168, 524435), (210, 419548), (212, 415590), (265, 332472), (280, 314661), (318, 277060), (371, 237480), (420, 209774), (424, 207795), (530, 166236), (636, 138530), (742, 118740), (795, 110824), (840, 104887), (1060, 83118), (1113, 79160), (1272, 69265), (1484, 59370), (1590, 55412), (1855, 47496), (1979, 44520), (2120, 41559), (2226, 39580), (2968, 29685), (3180, 27706), (3710, 23748), (3958, 22260), (4452, 19790), (5565, 15832), (5937, 14840), (6360, 13853), (7420, 11874), (7916, 11130), (8904, 9895)]