230377920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239977}}^1$

素因数の和:239997

約数の個数: 56

約数和(自身を含む): 731452944

約数和(自身を除く): 501075024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 239977, 479954, 719931, 959908, 1199885, 1439862, 1919816, 2399770, 2879724, 3599655, 3839632, 4799540, 5759448, 7199310, 7679264, 9599080, 11518896, 14398620, 15358528, 19198160, 23037792, 28797240, 38396320, 46075584, 57594480, 76792640, 115188960, 230377920]

約数ペア:

[(1, 230377920), (2, 115188960), (3, 76792640), (4, 57594480), (5, 46075584), (6, 38396320), (8, 28797240), (10, 23037792), (12, 19198160), (15, 15358528), (16, 14398620), (20, 11518896), (24, 9599080), (30, 7679264), (32, 7199310), (40, 5759448), (48, 4799540), (60, 3839632), (64, 3599655), (80, 2879724), (96, 2399770), (120, 1919816), (160, 1439862), (192, 1199885), (240, 959908), (320, 719931), (480, 479954), (960, 239977)]