766590960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3194129}}^1$

素因数の和:3194145

約数の個数: 40

約数和(自身を含む): 2376432720

約数和(自身を除く): 1609841760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3194129, 6388258, 9582387, 12776516, 15970645, 19164774, 25553032, 31941290, 38329548, 47911935, 51106064, 63882580, 76659096, 95823870, 127765160, 153318192, 191647740, 255530320, 383295480, 766590960]

約数ペア:

[(1, 766590960), (2, 383295480), (3, 255530320), (4, 191647740), (5, 153318192), (6, 127765160), (8, 95823870), (10, 76659096), (12, 63882580), (15, 51106064), (16, 47911935), (20, 38329548), (24, 31941290), (30, 25553032), (40, 19164774), (48, 15970645), (60, 12776516), (80, 9582387), (120, 6388258), (240, 3194129)]