310088640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{323009}}^1$

素因数の和:323029

約数の個数: 56

約数和(自身を含む): 984534480

約数和(自身を除く): 674445840

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, 323009, 646018, 969027, 1292036, 1615045, 1938054, 2584072, 3230090, 3876108, 4845135, 5168144, 6460180, 7752216, 9690270, 10336288, 12920360, 15504432, 19380540, 20672576, 25840720, 31008864, 38761080, 51681440, 62017728, 77522160, 103362880, 155044320, 310088640]

約数ペア:

[(1, 310088640), (2, 155044320), (3, 103362880), (4, 77522160), (5, 62017728), (6, 51681440), (8, 38761080), (10, 31008864), (12, 25840720), (15, 20672576), (16, 19380540), (20, 15504432), (24, 12920360), (30, 10336288), (32, 9690270), (40, 7752216), (48, 6460180), (60, 5168144), (64, 4845135), (80, 3876108), (96, 3230090), (120, 2584072), (160, 1938054), (192, 1615045), (240, 1292036), (320, 969027), (480, 646018), (960, 323009)]