76997640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1693}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 231739200

約数和(自身を除く): 154741560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1693, 1895, 2274, 3032, 3386, 3790, 4548, 5079, 5685, 6772, 7580, 8465, 9096, 10158, 11370, 13544, 15160, 16930, 20316, 22740, 25395, 33860, 40632, 45480, 50790, 67720, 101580, 203160, 641647, 1283294, 1924941, 2566588, 3208235, 3849882, 5133176, 6416470, 7699764, 9624705, 12832940, 15399528, 19249410, 25665880, 38498820, 76997640]

約数ペア:

[(1, 76997640), (2, 38498820), (3, 25665880), (4, 19249410), (5, 15399528), (6, 12832940), (8, 9624705), (10, 7699764), (12, 6416470), (15, 5133176), (20, 3849882), (24, 3208235), (30, 2566588), (40, 1924941), (60, 1283294), (120, 641647), (379, 203160), (758, 101580), (1137, 67720), (1516, 50790), (1693, 45480), (1895, 40632), (2274, 33860), (3032, 25395), (3386, 22740), (3790, 20316), (4548, 16930), (5079, 15160), (5685, 13544), (6772, 11370), (7580, 10158), (8465, 9096)]