120960240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{504001}}^1$

素因数の和:504017

約数の個数: 40

約数和(自身を含む): 374977488

約数和(自身を除く): 254017248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 504001, 1008002, 1512003, 2016004, 2520005, 3024006, 4032008, 5040010, 6048012, 7560015, 8064016, 10080020, 12096024, 15120030, 20160040, 24192048, 30240060, 40320080, 60480120, 120960240]

約数ペア:

[(1, 120960240), (2, 60480120), (3, 40320080), (4, 30240060), (5, 24192048), (6, 20160040), (8, 15120030), (10, 12096024), (12, 10080020), (15, 8064016), (16, 7560015), (20, 6048012), (24, 5040010), (30, 4032008), (40, 3024006), (48, 2520005), (60, 2016004), (80, 1512003), (120, 1008002), (240, 504001)]