38211175440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17690359}}^1$

素因数の和:17690381

約数の個数: 80

約数和(自身を含む): 131616278400

約数和(自身を除く): 93405102960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 17690359, 35380718, 53071077, 70761436, 88451795, 106142154, 141522872, 159213231, 176903590, 212284308, 265355385, 283045744, 318426462, 353807180, 424568616, 477639693, 530710770, 636852924, 707614360, 796066155, 849137232, 955279386, 1061421540, 1273705848, 1415228720, 1592132310, 1910558772, 2122843080, 2388198465, 2547411696, 3184264620, 3821117544, 4245686160, 4776396930, 6368529240, 7642235088, 9552793860, 12737058480, 19105587720, 38211175440]

約数ペア:

[(1, 38211175440), (2, 19105587720), (3, 12737058480), (4, 9552793860), (5, 7642235088), (6, 6368529240), (8, 4776396930), (9, 4245686160), (10, 3821117544), (12, 3184264620), (15, 2547411696), (16, 2388198465), (18, 2122843080), (20, 1910558772), (24, 1592132310), (27, 1415228720), (30, 1273705848), (36, 1061421540), (40, 955279386), (45, 849137232), (48, 796066155), (54, 707614360), (60, 636852924), (72, 530710770), (80, 477639693), (90, 424568616), (108, 353807180), (120, 318426462), (135, 283045744), (144, 265355385), (180, 212284308), (216, 176903590), (240, 159213231), (270, 141522872), (360, 106142154), (432, 88451795), (540, 70761436), (720, 53071077), (1080, 35380718), (2160, 17690359)]