913188960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{634159}}^1$

素因数の和:634180

約数の個数: 72

約数和(自身を含む): 3116262240

約数和(自身を除く): 2203073280

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, 634159, 1268318, 1902477, 2536636, 3170795, 3804954, 5073272, 5707431, 6341590, 7609908, 9512385, 10146544, 11414862, 12683180, 15219816, 19024770, 20293088, 22829724, 25366360, 28537155, 30439632, 38049540, 45659448, 50732720, 57074310, 60879264, 76099080, 91318896, 101465440, 114148620, 152198160, 182637792, 228297240, 304396320, 456594480, 913188960]

約数ペア:

[(1, 913188960), (2, 456594480), (3, 304396320), (4, 228297240), (5, 182637792), (6, 152198160), (8, 114148620), (9, 101465440), (10, 91318896), (12, 76099080), (15, 60879264), (16, 57074310), (18, 50732720), (20, 45659448), (24, 38049540), (30, 30439632), (32, 28537155), (36, 25366360), (40, 22829724), (45, 20293088), (48, 19024770), (60, 15219816), (72, 12683180), (80, 11414862), (90, 10146544), (96, 9512385), (120, 7609908), (144, 6341590), (160, 5707431), (180, 5073272), (240, 3804954), (288, 3170795), (360, 2536636), (480, 1902477), (720, 1268318), (1440, 634159)]