1214990160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5062459}}^1$

素因数の和:5062475

約数の個数: 40

約数和(自身を含む): 3766470240

約数和(自身を除く): 2551480080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5062459, 10124918, 15187377, 20249836, 25312295, 30374754, 40499672, 50624590, 60749508, 75936885, 80999344, 101249180, 121499016, 151873770, 202498360, 242998032, 303747540, 404996720, 607495080, 1214990160]

約数ペア:

[(1, 1214990160), (2, 607495080), (3, 404996720), (4, 303747540), (5, 242998032), (6, 202498360), (8, 151873770), (10, 121499016), (12, 101249180), (15, 80999344), (16, 75936885), (20, 60749508), (24, 50624590), (30, 40499672), (40, 30374754), (48, 25312295), (60, 20249836), (80, 15187377), (120, 10124918), (240, 5062459)]