264945240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{105137}}^1$

素因数の和:105161

約数の個数: 96

約数和(自身を含む): 984091680

約数和(自身を除く): 719146440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 105137, 210274, 315411, 420548, 525685, 630822, 735959, 841096, 946233, 1051370, 1261644, 1471918, 1577055, 1892466, 2102740, 2207877, 2523288, 2943836, 3154110, 3679795, 3784932, 4205480, 4415754, 4731165, 5887672, 6308220, 6623631, 7359590, 7569864, 8831508, 9462330, 11039385, 12616440, 13247262, 14719180, 17663016, 18924660, 22078770, 26494524, 29438360, 33118155, 37849320, 44157540, 52989048, 66236310, 88315080, 132472620, 264945240]

約数ペア:

[(1, 264945240), (2, 132472620), (3, 88315080), (4, 66236310), (5, 52989048), (6, 44157540), (7, 37849320), (8, 33118155), (9, 29438360), (10, 26494524), (12, 22078770), (14, 18924660), (15, 17663016), (18, 14719180), (20, 13247262), (21, 12616440), (24, 11039385), (28, 9462330), (30, 8831508), (35, 7569864), (36, 7359590), (40, 6623631), (42, 6308220), (45, 5887672), (56, 4731165), (60, 4415754), (63, 4205480), (70, 3784932), (72, 3679795), (84, 3154110), (90, 2943836), (105, 2523288), (120, 2207877), (126, 2102740), (140, 1892466), (168, 1577055), (180, 1471918), (210, 1261644), (252, 1051370), (280, 946233), (315, 841096), (360, 735959), (420, 630822), (504, 525685), (630, 420548), (840, 315411), (1260, 210274), (2520, 105137)]