1344199320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1244629}}^1$

素因数の和:1244649

約数の個数: 64

約数和(自身を含む): 4480668000

約数和(自身を除く): 3136468680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1244629, 2489258, 3733887, 4978516, 6223145, 7467774, 9957032, 11201661, 12446290, 14935548, 18669435, 22403322, 24892580, 29871096, 33604983, 37338870, 44806644, 49785160, 56008305, 67209966, 74677740, 89613288, 112016610, 134419932, 149355480, 168024915, 224033220, 268839864, 336049830, 448066440, 672099660, 1344199320]

約数ペア:

[(1, 1344199320), (2, 672099660), (3, 448066440), (4, 336049830), (5, 268839864), (6, 224033220), (8, 168024915), (9, 149355480), (10, 134419932), (12, 112016610), (15, 89613288), (18, 74677740), (20, 67209966), (24, 56008305), (27, 49785160), (30, 44806644), (36, 37338870), (40, 33604983), (45, 29871096), (54, 24892580), (60, 22403322), (72, 18669435), (90, 14935548), (108, 12446290), (120, 11201661), (135, 9957032), (180, 7467774), (216, 6223145), (270, 4978516), (360, 3733887), (540, 2489258), (1080, 1244629)]