165991080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1951}}^1$

素因数の和:2674

約数の個数: 64

約数和(自身を含む): 498931200

約数和(自身を除く): 332940120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1951, 2127, 2836, 3545, 3902, 4254, 5672, 5853, 7090, 7804, 8508, 9755, 10635, 11706, 14180, 15608, 17016, 19510, 21270, 23412, 28360, 29265, 39020, 42540, 46824, 58530, 78040, 85080, 117060, 234120, 1383259, 2766518, 4149777, 5533036, 6916295, 8299554, 11066072, 13832590, 16599108, 20748885, 27665180, 33198216, 41497770, 55330360, 82995540, 165991080]

約数ペア:

[(1, 165991080), (2, 82995540), (3, 55330360), (4, 41497770), (5, 33198216), (6, 27665180), (8, 20748885), (10, 16599108), (12, 13832590), (15, 11066072), (20, 8299554), (24, 6916295), (30, 5533036), (40, 4149777), (60, 2766518), (120, 1383259), (709, 234120), (1418, 117060), (1951, 85080), (2127, 78040), (2836, 58530), (3545, 46824), (3902, 42540), (4254, 39020), (5672, 29265), (5853, 28360), (7090, 23412), (7804, 21270), (8508, 19510), (9755, 17016), (10635, 15608), (11706, 14180)]