28250351280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{39236599}}^1$

素因数の和:39236618

約数の個数: 60

約数和(自身を含む): 94874098800

約数和(自身を除く): 66623747520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 39236599, 78473198, 117709797, 156946396, 196182995, 235419594, 313892792, 353129391, 392365990, 470839188, 588548985, 627785584, 706258782, 784731980, 941678376, 1177097970, 1412517564, 1569463960, 1765646955, 1883356752, 2354195940, 2825035128, 3138927920, 3531293910, 4708391880, 5650070256, 7062587820, 9416783760, 14125175640, 28250351280]

約数ペア:

[(1, 28250351280), (2, 14125175640), (3, 9416783760), (4, 7062587820), (5, 5650070256), (6, 4708391880), (8, 3531293910), (9, 3138927920), (10, 2825035128), (12, 2354195940), (15, 1883356752), (16, 1765646955), (18, 1569463960), (20, 1412517564), (24, 1177097970), (30, 941678376), (36, 784731980), (40, 706258782), (45, 627785584), (48, 588548985), (60, 470839188), (72, 392365990), (80, 353129391), (90, 313892792), (120, 235419594), (144, 196182995), (180, 156946396), (240, 117709797), (360, 78473198), (720, 39236599)]