1723457520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{797897}}^1$

素因数の和:797919

約数の個数: 80

約数和(自身を含む): 5936361120

約数和(自身を除く): 4212903600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 797897, 1595794, 2393691, 3191588, 3989485, 4787382, 6383176, 7181073, 7978970, 9574764, 11968455, 12766352, 14362146, 15957940, 19149528, 21543219, 23936910, 28724292, 31915880, 35905365, 38299056, 43086438, 47873820, 57448584, 63831760, 71810730, 86172876, 95747640, 107716095, 114897168, 143621460, 172345752, 191495280, 215432190, 287242920, 344691504, 430864380, 574485840, 861728760, 1723457520]

約数ペア:

[(1, 1723457520), (2, 861728760), (3, 574485840), (4, 430864380), (5, 344691504), (6, 287242920), (8, 215432190), (9, 191495280), (10, 172345752), (12, 143621460), (15, 114897168), (16, 107716095), (18, 95747640), (20, 86172876), (24, 71810730), (27, 63831760), (30, 57448584), (36, 47873820), (40, 43086438), (45, 38299056), (48, 35905365), (54, 31915880), (60, 28724292), (72, 23936910), (80, 21543219), (90, 19149528), (108, 15957940), (120, 14362146), (135, 12766352), (144, 11968455), (180, 9574764), (216, 7978970), (240, 7181073), (270, 6383176), (360, 4787382), (432, 3989485), (540, 3191588), (720, 2393691), (1080, 1595794), (2160, 797897)]