102396240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142217}}^1$

素因数の和:142236

約数の個数: 60

約数和(自身を含む): 343883124

約数和(自身を除く): 241486884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142217, 284434, 426651, 568868, 711085, 853302, 1137736, 1279953, 1422170, 1706604, 2133255, 2275472, 2559906, 2844340, 3413208, 4266510, 5119812, 5688680, 6399765, 6826416, 8533020, 10239624, 11377360, 12799530, 17066040, 20479248, 25599060, 34132080, 51198120, 102396240]

約数ペア:

[(1, 102396240), (2, 51198120), (3, 34132080), (4, 25599060), (5, 20479248), (6, 17066040), (8, 12799530), (9, 11377360), (10, 10239624), (12, 8533020), (15, 6826416), (16, 6399765), (18, 5688680), (20, 5119812), (24, 4266510), (30, 3413208), (36, 2844340), (40, 2559906), (45, 2275472), (48, 2133255), (60, 1706604), (72, 1422170), (80, 1279953), (90, 1137736), (120, 853302), (144, 711085), (180, 568868), (240, 426651), (360, 284434), (720, 142217)]