259810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{541271}}^1$

素因数の和:541289

約数の個数: 48

約数和(自身を含む): 818403264

約数和(自身を除く): 558593184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 541271, 1082542, 1623813, 2165084, 2706355, 3247626, 4330168, 5412710, 6495252, 8119065, 8660336, 10825420, 12990504, 16238130, 17320672, 21650840, 25981008, 32476260, 43301680, 51962016, 64952520, 86603360, 129905040, 259810080]

約数ペア:

[(1, 259810080), (2, 129905040), (3, 86603360), (4, 64952520), (5, 51962016), (6, 43301680), (8, 32476260), (10, 25981008), (12, 21650840), (15, 17320672), (16, 16238130), (20, 12990504), (24, 10825420), (30, 8660336), (32, 8119065), (40, 6495252), (48, 5412710), (60, 4330168), (80, 3247626), (96, 2706355), (120, 2165084), (160, 1623813), (240, 1082542), (480, 541271)]