16611156720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23071051}}^1$

素因数の和:23071070

約数の個数: 60

約数和(自身を含む): 55785803736

約数和(自身を除く): 39174647016

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, 23071051, 46142102, 69213153, 92284204, 115355255, 138426306, 184568408, 207639459, 230710510, 276852612, 346065765, 369136816, 415278918, 461421020, 553705224, 692131530, 830557836, 922842040, 1038197295, 1107410448, 1384263060, 1661115672, 1845684080, 2076394590, 2768526120, 3322231344, 4152789180, 5537052240, 8305578360, 16611156720]

約数ペア:

[(1, 16611156720), (2, 8305578360), (3, 5537052240), (4, 4152789180), (5, 3322231344), (6, 2768526120), (8, 2076394590), (9, 1845684080), (10, 1661115672), (12, 1384263060), (15, 1107410448), (16, 1038197295), (18, 922842040), (20, 830557836), (24, 692131530), (30, 553705224), (36, 461421020), (40, 415278918), (45, 369136816), (48, 346065765), (60, 276852612), (72, 230710510), (80, 207639459), (90, 184568408), (120, 138426306), (144, 115355255), (180, 92284204), (240, 69213153), (360, 46142102), (720, 23071051)]