165655080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 540151560

約数和(自身を除く): 374496480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421, 842, 1093, 1263, 1684, 2105, 2186, 2526, 3279, 3368, 3789, 4210, 4372, 5052, 5465, 6315, 6558, 7578, 8420, 8744, 9837, 10104, 10930, 12630, 13116, 15156, 16395, 16840, 18945, 19674, 21860, 25260, 26232, 30312, 32790, 37890, 39348, 43720, 49185, 50520, 65580, 75780, 78696, 98370, 131160, 151560, 196740, 393480, 460153, 920306, 1380459, 1840612, 2300765, 2760918, 3681224, 4141377, 4601530, 5521836, 6902295, 8282754, 9203060, 11043672, 13804590, 16565508, 18406120, 20706885, 27609180, 33131016, 41413770, 55218360, 82827540, 165655080]

約数ペア:

[(1, 165655080), (2, 82827540), (3, 55218360), (4, 41413770), (5, 33131016), (6, 27609180), (8, 20706885), (9, 18406120), (10, 16565508), (12, 13804590), (15, 11043672), (18, 9203060), (20, 8282754), (24, 6902295), (30, 5521836), (36, 4601530), (40, 4141377), (45, 3681224), (60, 2760918), (72, 2300765), (90, 1840612), (120, 1380459), (180, 920306), (360, 460153), (421, 393480), (842, 196740), (1093, 151560), (1263, 131160), (1684, 98370), (2105, 78696), (2186, 75780), (2526, 65580), (3279, 50520), (3368, 49185), (3789, 43720), (4210, 39348), (4372, 37890), (5052, 32790), (5465, 30312), (6315, 26232), (6558, 25260), (7578, 21860), (8420, 19674), (8744, 18945), (9837, 16840), (10104, 16395), (10930, 15156), (12630, 13116)]