79341120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3061}}^1$

素因数の和:3090

約数の個数: 140

約数和(自身を含む): 282322524

約数和(自身を除く): 202981404

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3061, 3240, 4320, 5184, 6122, 6480, 8640, 9183, 12244, 12960, 15305, 18366, 24488, 25920, 27549, 30610, 36732, 45915, 48976, 55098, 61220, 73464, 82647, 91830, 97952, 110196, 122440, 137745, 146928, 165294, 183660, 195904, 220392, 244880, 247941, 275490, 293856, 330588, 367320, 413235, 440784, 489760, 495882, 550980, 587712, 661176, 734640, 826470, 881568, 979520, 991764, 1101960, 1239705, 1322352, 1469280, 1652940, 1763136, 1983528, 2203920, 2479410, 2644704, 2938560, 3305880, 3967056, 4407840, 4958820, 5289408, 6611760, 7934112, 8815680, 9917640, 13223520, 15868224, 19835280, 26447040, 39670560, 79341120]

約数ペア:

[(1, 79341120), (2, 39670560), (3, 26447040), (4, 19835280), (5, 15868224), (6, 13223520), (8, 9917640), (9, 8815680), (10, 7934112), (12, 6611760), (15, 5289408), (16, 4958820), (18, 4407840), (20, 3967056), (24, 3305880), (27, 2938560), (30, 2644704), (32, 2479410), (36, 2203920), (40, 1983528), (45, 1763136), (48, 1652940), (54, 1469280), (60, 1322352), (64, 1239705), (72, 1101960), (80, 991764), (81, 979520), (90, 881568), (96, 826470), (108, 734640), (120, 661176), (135, 587712), (144, 550980), (160, 495882), (162, 489760), (180, 440784), (192, 413235), (216, 367320), (240, 330588), (270, 293856), (288, 275490), (320, 247941), (324, 244880), (360, 220392), (405, 195904), (432, 183660), (480, 165294), (540, 146928), (576, 137745), (648, 122440), (720, 110196), (810, 97952), (864, 91830), (960, 82647), (1080, 73464), (1296, 61220), (1440, 55098), (1620, 48976), (1728, 45915), (2160, 36732), (2592, 30610), (2880, 27549), (3061, 25920), (3240, 24488), (4320, 18366), (5184, 15305), (6122, 12960), (6480, 12244), (8640, 9183)]