12320071600

素因数分解:

$2^4\times 5^2\times {\mathrm{479}}^1\times {\mathrm{64301}}^1$

素因数の和:64798

約数の個数: 60

約数和(自身を含む): 29661226560

約数和(自身を除く): 17341154960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 479, 958, 1916, 2395, 3832, 4790, 7664, 9580, 11975, 19160, 23950, 38320, 47900, 64301, 95800, 128602, 191600, 257204, 321505, 514408, 643010, 1028816, 1286020, 1607525, 2572040, 3215050, 5144080, 6430100, 12860200, 25720400, 30800179, 61600358, 123200716, 154000895, 246401432, 308001790, 492802864, 616003580, 770004475, 1232007160, 1540008950, 2464014320, 3080017900, 6160035800, 12320071600]

約数ペア:

[(1, 12320071600), (2, 6160035800), (4, 3080017900), (5, 2464014320), (8, 1540008950), (10, 1232007160), (16, 770004475), (20, 616003580), (25, 492802864), (40, 308001790), (50, 246401432), (80, 154000895), (100, 123200716), (200, 61600358), (400, 30800179), (479, 25720400), (958, 12860200), (1916, 6430100), (2395, 5144080), (3832, 3215050), (4790, 2572040), (7664, 1607525), (9580, 1286020), (11975, 1028816), (19160, 643010), (23950, 514408), (38320, 321505), (47900, 257204), (64301, 191600), (95800, 128602)]