329131080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{304751}}^1$

素因数の和:304771

約数の個数: 64

約数和(自身を含む): 1097107200

約数和(自身を除く): 767976120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 304751, 609502, 914253, 1219004, 1523755, 1828506, 2438008, 2742759, 3047510, 3657012, 4571265, 5485518, 6095020, 7314024, 8228277, 9142530, 10971036, 12190040, 13713795, 16456554, 18285060, 21942072, 27427590, 32913108, 36570120, 41141385, 54855180, 65826216, 82282770, 109710360, 164565540, 329131080]

約数ペア:

[(1, 329131080), (2, 164565540), (3, 109710360), (4, 82282770), (5, 65826216), (6, 54855180), (8, 41141385), (9, 36570120), (10, 32913108), (12, 27427590), (15, 21942072), (18, 18285060), (20, 16456554), (24, 13713795), (27, 12190040), (30, 10971036), (36, 9142530), (40, 8228277), (45, 7314024), (54, 6095020), (60, 5485518), (72, 4571265), (90, 3657012), (108, 3047510), (120, 2742759), (135, 2438008), (180, 1828506), (216, 1523755), (270, 1219004), (360, 914253), (540, 609502), (1080, 304751)]