7212960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5009}}^1$

素因数の和:5030

約数の個数: 72

約数和(自身を含む): 24619140

約数和(自身を除く): 17406180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5009, 10018, 15027, 20036, 25045, 30054, 40072, 45081, 50090, 60108, 75135, 80144, 90162, 100180, 120216, 150270, 160288, 180324, 200360, 225405, 240432, 300540, 360648, 400720, 450810, 480864, 601080, 721296, 801440, 901620, 1202160, 1442592, 1803240, 2404320, 3606480, 7212960]

約数ペア:

[(1, 7212960), (2, 3606480), (3, 2404320), (4, 1803240), (5, 1442592), (6, 1202160), (8, 901620), (9, 801440), (10, 721296), (12, 601080), (15, 480864), (16, 450810), (18, 400720), (20, 360648), (24, 300540), (30, 240432), (32, 225405), (36, 200360), (40, 180324), (45, 160288), (48, 150270), (60, 120216), (72, 100180), (80, 90162), (90, 80144), (96, 75135), (120, 60108), (144, 50090), (160, 45081), (180, 40072), (240, 30054), (288, 25045), (360, 20036), (480, 15027), (720, 10018), (1440, 5009)]