132157620

素因数分解:

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

素因数の和:2054

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 334868940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 1979, 2226, 2385, 3180, 3339, 3710, 3958, 4452, 4770, 5565, 5937, 6678, 7420, 7916, 9540, 9895, 11130, 11874, 13356, 13853, 16695, 17811, 19790, 22260, 23748, 27706, 29685, 33390, 35622, 39580, 41559, 55412, 59370, 66780, 69265, 71244, 83118, 89055, 104887, 118740, 124677, 138530, 166236, 178110, 207795, 209774, 249354, 277060, 314661, 356220, 415590, 419548, 498708, 524435, 623385, 629322, 734209, 831180, 943983, 1048870, 1246770, 1258644, 1468418, 1573305, 1887966, 2097740, 2202627, 2493540, 2936836, 3146610, 3671045, 3775932, 4405254, 4719915, 6293220, 6607881, 7342090, 8810508, 9439830, 11013135, 13215762, 14684180, 18879660, 22026270, 26431524, 33039405, 44052540, 66078810, 132157620]

約数ペア:

[(1, 132157620), (2, 66078810), (3, 44052540), (4, 33039405), (5, 26431524), (6, 22026270), (7, 18879660), (9, 14684180), (10, 13215762), (12, 11013135), (14, 9439830), (15, 8810508), (18, 7342090), (20, 6607881), (21, 6293220), (28, 4719915), (30, 4405254), (35, 3775932), (36, 3671045), (42, 3146610), (45, 2936836), (53, 2493540), (60, 2202627), (63, 2097740), (70, 1887966), (84, 1573305), (90, 1468418), (105, 1258644), (106, 1246770), (126, 1048870), (140, 943983), (159, 831180), (180, 734209), (210, 629322), (212, 623385), (252, 524435), (265, 498708), (315, 419548), (318, 415590), (371, 356220), (420, 314661), (477, 277060), (530, 249354), (630, 209774), (636, 207795), (742, 178110), (795, 166236), (954, 138530), (1060, 124677), (1113, 118740), (1260, 104887), (1484, 89055), (1590, 83118), (1855, 71244), (1908, 69265), (1979, 66780), (2226, 59370), (2385, 55412), (3180, 41559), (3339, 39580), (3710, 35622), (3958, 33390), (4452, 29685), (4770, 27706), (5565, 23748), (5937, 22260), (6678, 19790), (7420, 17811), (7916, 16695), (9540, 13853), (9895, 13356), (11130, 11874)]