128014560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29633}}^1$

素因数の和:29657

約数の個数: 96

約数和(自身を含む): 448066080

約数和(自身を除く): 320051520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 29633, 59266, 88899, 118532, 148165, 177798, 237064, 266697, 296330, 355596, 444495, 474128, 533394, 592660, 711192, 800091, 888990, 948256, 1066788, 1185320, 1333485, 1422384, 1600182, 1777980, 2133576, 2370640, 2666970, 2844768, 3200364, 3555960, 4000455, 4267152, 4741280, 5333940, 6400728, 7111920, 8000910, 8534304, 10667880, 12801456, 14223840, 16001820, 21335760, 25602912, 32003640, 42671520, 64007280, 128014560]

約数ペア:

[(1, 128014560), (2, 64007280), (3, 42671520), (4, 32003640), (5, 25602912), (6, 21335760), (8, 16001820), (9, 14223840), (10, 12801456), (12, 10667880), (15, 8534304), (16, 8000910), (18, 7111920), (20, 6400728), (24, 5333940), (27, 4741280), (30, 4267152), (32, 4000455), (36, 3555960), (40, 3200364), (45, 2844768), (48, 2666970), (54, 2370640), (60, 2133576), (72, 1777980), (80, 1600182), (90, 1422384), (96, 1333485), (108, 1185320), (120, 1066788), (135, 948256), (144, 888990), (160, 800091), (180, 711192), (216, 592660), (240, 533394), (270, 474128), (288, 444495), (360, 355596), (432, 296330), (480, 266697), (540, 237064), (720, 177798), (864, 148165), (1080, 118532), (1440, 88899), (2160, 59266), (4320, 29633)]