2225163840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2317879}}^1$

素因数の和:2317899

約数の個数: 56

約数和(自身を含む): 7064898240

約数和(自身を除く): 4839734400

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, 2317879, 4635758, 6953637, 9271516, 11589395, 13907274, 18543032, 23178790, 27814548, 34768185, 37086064, 46357580, 55629096, 69536370, 74172128, 92715160, 111258192, 139072740, 148344256, 185430320, 222516384, 278145480, 370860640, 445032768, 556290960, 741721280, 1112581920, 2225163840]

約数ペア:

[(1, 2225163840), (2, 1112581920), (3, 741721280), (4, 556290960), (5, 445032768), (6, 370860640), (8, 278145480), (10, 222516384), (12, 185430320), (15, 148344256), (16, 139072740), (20, 111258192), (24, 92715160), (30, 74172128), (32, 69536370), (40, 55629096), (48, 46357580), (60, 37086064), (64, 34768185), (80, 27814548), (96, 23178790), (120, 18543032), (160, 13907274), (192, 11589395), (240, 9271516), (320, 6953637), (480, 4635758), (960, 2317879)]