1226264640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1277359}}^1$

素因数の和:1277379

約数の個数: 56

約数和(自身を含む): 3893393280

約数和(自身を除く): 2667128640

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, 1277359, 2554718, 3832077, 5109436, 6386795, 7664154, 10218872, 12773590, 15328308, 19160385, 20437744, 25547180, 30656616, 38320770, 40875488, 51094360, 61313232, 76641540, 81750976, 102188720, 122626464, 153283080, 204377440, 245252928, 306566160, 408754880, 613132320, 1226264640]

約数ペア:

[(1, 1226264640), (2, 613132320), (3, 408754880), (4, 306566160), (5, 245252928), (6, 204377440), (8, 153283080), (10, 122626464), (12, 102188720), (15, 81750976), (16, 76641540), (20, 61313232), (24, 51094360), (30, 40875488), (32, 38320770), (40, 30656616), (48, 25547180), (60, 20437744), (64, 19160385), (80, 15328308), (96, 12773590), (120, 10218872), (160, 7664154), (192, 6386795), (240, 5109436), (320, 3832077), (480, 2554718), (960, 1277359)]