3872640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2017}}^1$

素因数の和:2039

約数の個数: 64

約数和(自身を含む): 12350160

約数和(自身を除く): 8477520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2017, 4034, 6051, 8068, 10085, 12102, 16136, 20170, 24204, 30255, 32272, 40340, 48408, 60510, 64544, 80680, 96816, 121020, 129088, 161360, 193632, 242040, 258176, 322720, 387264, 484080, 645440, 774528, 968160, 1290880, 1936320, 3872640]

約数ペア:

[(1, 3872640), (2, 1936320), (3, 1290880), (4, 968160), (5, 774528), (6, 645440), (8, 484080), (10, 387264), (12, 322720), (15, 258176), (16, 242040), (20, 193632), (24, 161360), (30, 129088), (32, 121020), (40, 96816), (48, 80680), (60, 64544), (64, 60510), (80, 48408), (96, 40340), (120, 32272), (128, 30255), (160, 24204), (192, 20170), (240, 16136), (320, 12102), (384, 10085), (480, 8068), (640, 6051), (960, 4034), (1920, 2017)]