258245280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59779}}^1$

素因数の和:59803

約数の個数: 96

約数和(自身を含む): 903873600

約数和(自身を除く): 645628320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 59779, 119558, 179337, 239116, 298895, 358674, 478232, 538011, 597790, 717348, 896685, 956464, 1076022, 1195580, 1434696, 1614033, 1793370, 1912928, 2152044, 2391160, 2690055, 2869392, 3228066, 3586740, 4304088, 4782320, 5380110, 5738784, 6456132, 7173480, 8070165, 8608176, 9564640, 10760220, 12912264, 14346960, 16140330, 17216352, 21520440, 25824528, 28693920, 32280660, 43040880, 51649056, 64561320, 86081760, 129122640, 258245280]

約数ペア:

[(1, 258245280), (2, 129122640), (3, 86081760), (4, 64561320), (5, 51649056), (6, 43040880), (8, 32280660), (9, 28693920), (10, 25824528), (12, 21520440), (15, 17216352), (16, 16140330), (18, 14346960), (20, 12912264), (24, 10760220), (27, 9564640), (30, 8608176), (32, 8070165), (36, 7173480), (40, 6456132), (45, 5738784), (48, 5380110), (54, 4782320), (60, 4304088), (72, 3586740), (80, 3228066), (90, 2869392), (96, 2690055), (108, 2391160), (120, 2152044), (135, 1912928), (144, 1793370), (160, 1614033), (180, 1434696), (216, 1195580), (240, 1076022), (270, 956464), (288, 896685), (360, 717348), (432, 597790), (480, 538011), (540, 478232), (720, 358674), (864, 298895), (1080, 239116), (1440, 179337), (2160, 119558), (4320, 59779)]