794748960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{551909}}^1$

素因数の和:551930

約数の個数: 72

約数和(自身を含む): 2712085740

約数和(自身を除く): 1917336780

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, 551909, 1103818, 1655727, 2207636, 2759545, 3311454, 4415272, 4967181, 5519090, 6622908, 8278635, 8830544, 9934362, 11038180, 13245816, 16557270, 17661088, 19868724, 22076360, 24835905, 26491632, 33114540, 39737448, 44152720, 49671810, 52983264, 66229080, 79474896, 88305440, 99343620, 132458160, 158949792, 198687240, 264916320, 397374480, 794748960]

約数ペア:

[(1, 794748960), (2, 397374480), (3, 264916320), (4, 198687240), (5, 158949792), (6, 132458160), (8, 99343620), (9, 88305440), (10, 79474896), (12, 66229080), (15, 52983264), (16, 49671810), (18, 44152720), (20, 39737448), (24, 33114540), (30, 26491632), (32, 24835905), (36, 22076360), (40, 19868724), (45, 17661088), (48, 16557270), (60, 13245816), (72, 11038180), (80, 9934362), (90, 8830544), (96, 8278635), (120, 6622908), (144, 5519090), (160, 4967181), (180, 4415272), (240, 3311454), (288, 2759545), (360, 2207636), (480, 1655727), (720, 1103818), (1440, 551909)]