168248760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2879}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 505958400

約数和(自身を除く): 337709640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2879, 2922, 3896, 4870, 5758, 5844, 7305, 8637, 9740, 11516, 11688, 14395, 14610, 17274, 19480, 23032, 28790, 29220, 34548, 43185, 57580, 58440, 69096, 86370, 115160, 172740, 345480, 1402073, 2804146, 4206219, 5608292, 7010365, 8412438, 11216584, 14020730, 16824876, 21031095, 28041460, 33649752, 42062190, 56082920, 84124380, 168248760]

約数ペア:

[(1, 168248760), (2, 84124380), (3, 56082920), (4, 42062190), (5, 33649752), (6, 28041460), (8, 21031095), (10, 16824876), (12, 14020730), (15, 11216584), (20, 8412438), (24, 7010365), (30, 5608292), (40, 4206219), (60, 2804146), (120, 1402073), (487, 345480), (974, 172740), (1461, 115160), (1948, 86370), (2435, 69096), (2879, 58440), (2922, 57580), (3896, 43185), (4870, 34548), (5758, 29220), (5844, 28790), (7305, 23032), (8637, 19480), (9740, 17274), (11516, 14610), (11688, 14395)]