38944800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{601}}^1$

素因数の和:633

約数の個数: 180

約数和(自身を含む): 142260426

約数和(自身を除く): 103315626

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 601, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1202, 1296, 1350, 1440, 1620, 1800, 1803, 2025, 2160, 2400, 2404, 2592, 2700, 3005, 3240, 3600, 3606, 4050, 4320, 4808, 5400, 5409, 6010, 6480, 7200, 7212, 8100, 9015, 9616, 10800, 10818, 12020, 12960, 14424, 15025, 16200, 16227, 18030, 19232, 21600, 21636, 24040, 27045, 28848, 30050, 32400, 32454, 36060, 43272, 45075, 48080, 48681, 54090, 57696, 60100, 64800, 64908, 72120, 81135, 86544, 90150, 96160, 97362, 108180, 120200, 129816, 135225, 144240, 162270, 173088, 180300, 194724, 216360, 240400, 243405, 259632, 270450, 288480, 324540, 360600, 389448, 405675, 432720, 480800, 486810, 519264, 540900, 649080, 721200, 778896, 811350, 865440, 973620, 1081800, 1217025, 1298160, 1442400, 1557792, 1622700, 1947240, 2163600, 2434050, 2596320, 3245400, 3894480, 4327200, 4868100, 6490800, 7788960, 9736200, 12981600, 19472400, 38944800]

約数ペア:

[(1, 38944800), (2, 19472400), (3, 12981600), (4, 9736200), (5, 7788960), (6, 6490800), (8, 4868100), (9, 4327200), (10, 3894480), (12, 3245400), (15, 2596320), (16, 2434050), (18, 2163600), (20, 1947240), (24, 1622700), (25, 1557792), (27, 1442400), (30, 1298160), (32, 1217025), (36, 1081800), (40, 973620), (45, 865440), (48, 811350), (50, 778896), (54, 721200), (60, 649080), (72, 540900), (75, 519264), (80, 486810), (81, 480800), (90, 432720), (96, 405675), (100, 389448), (108, 360600), (120, 324540), (135, 288480), (144, 270450), (150, 259632), (160, 243405), (162, 240400), (180, 216360), (200, 194724), (216, 180300), (225, 173088), (240, 162270), (270, 144240), (288, 135225), (300, 129816), (324, 120200), (360, 108180), (400, 97362), (405, 96160), (432, 90150), (450, 86544), (480, 81135), (540, 72120), (600, 64908), (601, 64800), (648, 60100), (675, 57696), (720, 54090), (800, 48681), (810, 48080), (864, 45075), (900, 43272), (1080, 36060), (1200, 32454), (1202, 32400), (1296, 30050), (1350, 28848), (1440, 27045), (1620, 24040), (1800, 21636), (1803, 21600), (2025, 19232), (2160, 18030), (2400, 16227), (2404, 16200), (2592, 15025), (2700, 14424), (3005, 12960), (3240, 12020), (3600, 10818), (3606, 10800), (4050, 9616), (4320, 9015), (4808, 8100), (5400, 7212), (5409, 7200), (6010, 6480)]