111643920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{5743}}^1$

素因数の和:5771

約数の個数: 120

約数和(自身を含む): 388891776

約数和(自身を除く): 277247856

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 5743, 6480, 9720, 11486, 17229, 19440, 22972, 28715, 34458, 45944, 51687, 57430, 68916, 86145, 91888, 103374, 114860, 137832, 155061, 172290, 206748, 229720, 258435, 275664, 310122, 344580, 413496, 459440, 465183, 516870, 620244, 689160, 775305, 826992, 930366, 1033740, 1240488, 1378320, 1395549, 1550610, 1860732, 2067480, 2325915, 2480976, 2791098, 3101220, 3721464, 4134960, 4651830, 5582196, 6202440, 6977745, 7442928, 9303660, 11164392, 12404880, 13955490, 18607320, 22328784, 27910980, 37214640, 55821960, 111643920]

約数ペア:

[(1, 111643920), (2, 55821960), (3, 37214640), (4, 27910980), (5, 22328784), (6, 18607320), (8, 13955490), (9, 12404880), (10, 11164392), (12, 9303660), (15, 7442928), (16, 6977745), (18, 6202440), (20, 5582196), (24, 4651830), (27, 4134960), (30, 3721464), (36, 3101220), (40, 2791098), (45, 2480976), (48, 2325915), (54, 2067480), (60, 1860732), (72, 1550610), (80, 1395549), (81, 1378320), (90, 1240488), (108, 1033740), (120, 930366), (135, 826992), (144, 775305), (162, 689160), (180, 620244), (216, 516870), (240, 465183), (243, 459440), (270, 413496), (324, 344580), (360, 310122), (405, 275664), (432, 258435), (486, 229720), (540, 206748), (648, 172290), (720, 155061), (810, 137832), (972, 114860), (1080, 103374), (1215, 91888), (1296, 86145), (1620, 68916), (1944, 57430), (2160, 51687), (2430, 45944), (3240, 34458), (3888, 28715), (4860, 22972), (5743, 19440), (6480, 17229), (9720, 11486)]