270266259280

素因数分解:

$2^4\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{3251519}}^1$

素因数の和:3252571

約数の個数: 40

約数和(自身を含む): 628974028800

約数和(自身を除く): 358707769520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1039, 2078, 4156, 5195, 8312, 10390, 16624, 20780, 41560, 83120, 3251519, 6503038, 13006076, 16257595, 26012152, 32515190, 52024304, 65030380, 130060760, 260121520, 3378328241, 6756656482, 13513312964, 16891641205, 27026625928, 33783282410, 54053251856, 67566564820, 135133129640, 270266259280]

約数ペア:

[(1, 270266259280), (2, 135133129640), (4, 67566564820), (5, 54053251856), (8, 33783282410), (10, 27026625928), (16, 16891641205), (20, 13513312964), (40, 6756656482), (80, 3378328241), (1039, 260121520), (2078, 130060760), (4156, 65030380), (5195, 52024304), (8312, 32515190), (10390, 26012152), (16624, 16257595), (20780, 13006076), (41560, 6503038), (83120, 3251519)]