16441680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{68507}}^1$

素因数の和:68523

約数の個数: 40

約数和(自身を含む): 50969952

約数和(自身を除く): 34528272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 68507, 137014, 205521, 274028, 342535, 411042, 548056, 685070, 822084, 1027605, 1096112, 1370140, 1644168, 2055210, 2740280, 3288336, 4110420, 5480560, 8220840, 16441680]

約数ペア:

[(1, 16441680), (2, 8220840), (3, 5480560), (4, 4110420), (5, 3288336), (6, 2740280), (8, 2055210), (10, 1644168), (12, 1370140), (15, 1096112), (16, 1027605), (20, 822084), (24, 685070), (30, 548056), (40, 411042), (48, 342535), (60, 274028), (80, 205521), (120, 137014), (240, 68507)]