204298200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{12611}}^1$

素因数の和:12639

約数の個数: 120

約数和(自身を含む): 709614180

約数和(自身を除く): 505315980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 12611, 16200, 25222, 37833, 50444, 63055, 75666, 100888, 113499, 126110, 151332, 189165, 226998, 252220, 302664, 315275, 340497, 378330, 453996, 504440, 567495, 630550, 680994, 756660, 907992, 945825, 1021491, 1134990, 1261100, 1361988, 1513320, 1702485, 1891650, 2042982, 2269980, 2522200, 2723976, 2837475, 3404970, 3783300, 4085964, 4539960, 5107455, 5674950, 6809940, 7566600, 8171928, 8512425, 10214910, 11349900, 13619880, 17024850, 20429820, 22699800, 25537275, 34049700, 40859640, 51074550, 68099400, 102149100, 204298200]

約数ペア:

[(1, 204298200), (2, 102149100), (3, 68099400), (4, 51074550), (5, 40859640), (6, 34049700), (8, 25537275), (9, 22699800), (10, 20429820), (12, 17024850), (15, 13619880), (18, 11349900), (20, 10214910), (24, 8512425), (25, 8171928), (27, 7566600), (30, 6809940), (36, 5674950), (40, 5107455), (45, 4539960), (50, 4085964), (54, 3783300), (60, 3404970), (72, 2837475), (75, 2723976), (81, 2522200), (90, 2269980), (100, 2042982), (108, 1891650), (120, 1702485), (135, 1513320), (150, 1361988), (162, 1261100), (180, 1134990), (200, 1021491), (216, 945825), (225, 907992), (270, 756660), (300, 680994), (324, 630550), (360, 567495), (405, 504440), (450, 453996), (540, 378330), (600, 340497), (648, 315275), (675, 302664), (810, 252220), (900, 226998), (1080, 189165), (1350, 151332), (1620, 126110), (1800, 113499), (2025, 100888), (2700, 75666), (3240, 63055), (4050, 50444), (5400, 37833), (8100, 25222), (12611, 16200)]