187152480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{129967}}^1$

素因数の和:129988

約数の個数: 72

約数和(自身を含む): 638662752

約数和(自身を除く): 451510272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 129967, 259934, 389901, 519868, 649835, 779802, 1039736, 1169703, 1299670, 1559604, 1949505, 2079472, 2339406, 2599340, 3119208, 3899010, 4158944, 4678812, 5198680, 5848515, 6238416, 7798020, 9357624, 10397360, 11697030, 12476832, 15596040, 18715248, 20794720, 23394060, 31192080, 37430496, 46788120, 62384160, 93576240, 187152480]

約数ペア:

[(1, 187152480), (2, 93576240), (3, 62384160), (4, 46788120), (5, 37430496), (6, 31192080), (8, 23394060), (9, 20794720), (10, 18715248), (12, 15596040), (15, 12476832), (16, 11697030), (18, 10397360), (20, 9357624), (24, 7798020), (30, 6238416), (32, 5848515), (36, 5198680), (40, 4678812), (45, 4158944), (48, 3899010), (60, 3119208), (72, 2599340), (80, 2339406), (90, 2079472), (96, 1949505), (120, 1559604), (144, 1299670), (160, 1169703), (180, 1039736), (240, 779802), (288, 649835), (360, 519868), (480, 389901), (720, 259934), (1440, 129967)]