269672640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{280909}}^1$

素因数の和:280929

約数の個数: 56

約数和(自身を含む): 856213680

約数和(自身を除く): 586541040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 280909, 561818, 842727, 1123636, 1404545, 1685454, 2247272, 2809090, 3370908, 4213635, 4494544, 5618180, 6741816, 8427270, 8989088, 11236360, 13483632, 16854540, 17978176, 22472720, 26967264, 33709080, 44945440, 53934528, 67418160, 89890880, 134836320, 269672640]

約数ペア:

[(1, 269672640), (2, 134836320), (3, 89890880), (4, 67418160), (5, 53934528), (6, 44945440), (8, 33709080), (10, 26967264), (12, 22472720), (15, 17978176), (16, 16854540), (20, 13483632), (24, 11236360), (30, 8989088), (32, 8427270), (40, 6741816), (48, 5618180), (60, 4494544), (64, 4213635), (80, 3370908), (96, 2809090), (120, 2247272), (160, 1685454), (192, 1404545), (240, 1123636), (320, 842727), (480, 561818), (960, 280909)]