2494761120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{192497}}^1$

素因数の和:192524

約数の個数: 120

約数和(自身を含む): 8804473524

約数和(自身を除く): 6309712404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 192497, 384994, 577491, 769988, 962485, 1154982, 1539976, 1732473, 1924970, 2309964, 2887455, 3079952, 3464946, 3849940, 4619928, 5197419, 5774910, 6159904, 6929892, 7699880, 8662365, 9239856, 10394838, 11549820, 13859784, 15399760, 15592257, 17324730, 18479712, 20789676, 23099640, 25987095, 27719568, 30799520, 31184514, 34649460, 41579352, 46199280, 51974190, 55439136, 62369028, 69298920, 77961285, 83158704, 92398560, 103948380, 124738056, 138597840, 155922570, 166317408, 207896760, 249476112, 277195680, 311845140, 415793520, 498952224, 623690280, 831587040, 1247380560, 2494761120]

約数ペア:

[(1, 2494761120), (2, 1247380560), (3, 831587040), (4, 623690280), (5, 498952224), (6, 415793520), (8, 311845140), (9, 277195680), (10, 249476112), (12, 207896760), (15, 166317408), (16, 155922570), (18, 138597840), (20, 124738056), (24, 103948380), (27, 92398560), (30, 83158704), (32, 77961285), (36, 69298920), (40, 62369028), (45, 55439136), (48, 51974190), (54, 46199280), (60, 41579352), (72, 34649460), (80, 31184514), (81, 30799520), (90, 27719568), (96, 25987095), (108, 23099640), (120, 20789676), (135, 18479712), (144, 17324730), (160, 15592257), (162, 15399760), (180, 13859784), (216, 11549820), (240, 10394838), (270, 9239856), (288, 8662365), (324, 7699880), (360, 6929892), (405, 6159904), (432, 5774910), (480, 5197419), (540, 4619928), (648, 3849940), (720, 3464946), (810, 3079952), (864, 2887455), (1080, 2309964), (1296, 1924970), (1440, 1732473), (1620, 1539976), (2160, 1154982), (2592, 962485), (3240, 769988), (4320, 577491), (6480, 384994), (12960, 192497)]