140974560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{32633}}^1$

素因数の和:32657

約数の個数: 96

約数和(自身を含む): 493426080

約数和(自身を除く): 352451520

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, 32633, 65266, 97899, 130532, 163165, 195798, 261064, 293697, 326330, 391596, 489495, 522128, 587394, 652660, 783192, 881091, 978990, 1044256, 1174788, 1305320, 1468485, 1566384, 1762182, 1957980, 2349576, 2610640, 2936970, 3132768, 3524364, 3915960, 4405455, 4699152, 5221280, 5873940, 7048728, 7831920, 8810910, 9398304, 11747880, 14097456, 15663840, 17621820, 23495760, 28194912, 35243640, 46991520, 70487280, 140974560]

約数ペア:

[(1, 140974560), (2, 70487280), (3, 46991520), (4, 35243640), (5, 28194912), (6, 23495760), (8, 17621820), (9, 15663840), (10, 14097456), (12, 11747880), (15, 9398304), (16, 8810910), (18, 7831920), (20, 7048728), (24, 5873940), (27, 5221280), (30, 4699152), (32, 4405455), (36, 3915960), (40, 3524364), (45, 3132768), (48, 2936970), (54, 2610640), (60, 2349576), (72, 1957980), (80, 1762182), (90, 1566384), (96, 1468485), (108, 1305320), (120, 1174788), (135, 1044256), (144, 978990), (160, 881091), (180, 783192), (216, 652660), (240, 587394), (270, 522128), (288, 489495), (360, 391596), (432, 326330), (480, 293697), (540, 261064), (720, 195798), (864, 163165), (1080, 130532), (1440, 97899), (2160, 65266), (4320, 32633)]