127188720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176651}}^1$

素因数の和:176670

約数の個数: 60

約数和(自身を含む): 427144536

約数和(自身を除く): 299955816

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, 176651, 353302, 529953, 706604, 883255, 1059906, 1413208, 1589859, 1766510, 2119812, 2649765, 2826416, 3179718, 3533020, 4239624, 5299530, 6359436, 7066040, 7949295, 8479248, 10599060, 12718872, 14132080, 15898590, 21198120, 25437744, 31797180, 42396240, 63594360, 127188720]

約数ペア:

[(1, 127188720), (2, 63594360), (3, 42396240), (4, 31797180), (5, 25437744), (6, 21198120), (8, 15898590), (9, 14132080), (10, 12718872), (12, 10599060), (15, 8479248), (16, 7949295), (18, 7066040), (20, 6359436), (24, 5299530), (30, 4239624), (36, 3533020), (40, 3179718), (45, 2826416), (48, 2649765), (60, 2119812), (72, 1766510), (80, 1589859), (90, 1413208), (120, 1059906), (144, 883255), (180, 706604), (240, 529953), (360, 353302), (720, 176651)]