156865237920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108934193}}^1$

素因数の和:108934214

約数の個数: 72

約数和(自身を含む): 535302629316

約数和(自身を除く): 378437391396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 108934193, 217868386, 326802579, 435736772, 544670965, 653605158, 871473544, 980407737, 1089341930, 1307210316, 1634012895, 1742947088, 1960815474, 2178683860, 2614420632, 3268025790, 3485894176, 3921630948, 4357367720, 4902038685, 5228841264, 6536051580, 7843261896, 8714735440, 9804077370, 10457682528, 13072103160, 15686523792, 17429470880, 19608154740, 26144206320, 31373047584, 39216309480, 52288412640, 78432618960, 156865237920]

約数ペア:

[(1, 156865237920), (2, 78432618960), (3, 52288412640), (4, 39216309480), (5, 31373047584), (6, 26144206320), (8, 19608154740), (9, 17429470880), (10, 15686523792), (12, 13072103160), (15, 10457682528), (16, 9804077370), (18, 8714735440), (20, 7843261896), (24, 6536051580), (30, 5228841264), (32, 4902038685), (36, 4357367720), (40, 3921630948), (45, 3485894176), (48, 3268025790), (60, 2614420632), (72, 2178683860), (80, 1960815474), (90, 1742947088), (96, 1634012895), (120, 1307210316), (144, 1089341930), (160, 980407737), (180, 871473544), (240, 653605158), (288, 544670965), (360, 435736772), (480, 326802579), (720, 217868386), (1440, 108934193)]