10584800

素因数分解:

$2^5\times 5^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 26295192

約数和(自身を除く): 15710392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 131, 160, 200, 202, 262, 400, 404, 505, 524, 655, 800, 808, 1010, 1048, 1310, 1616, 2020, 2096, 2525, 2620, 3232, 3275, 4040, 4192, 5050, 5240, 6550, 8080, 10100, 10480, 13100, 13231, 16160, 20200, 20960, 26200, 26462, 40400, 52400, 52924, 66155, 80800, 104800, 105848, 132310, 211696, 264620, 330775, 423392, 529240, 661550, 1058480, 1323100, 2116960, 2646200, 5292400, 10584800]

約数ペア:

[(1, 10584800), (2, 5292400), (4, 2646200), (5, 2116960), (8, 1323100), (10, 1058480), (16, 661550), (20, 529240), (25, 423392), (32, 330775), (40, 264620), (50, 211696), (80, 132310), (100, 105848), (101, 104800), (131, 80800), (160, 66155), (200, 52924), (202, 52400), (262, 40400), (400, 26462), (404, 26200), (505, 20960), (524, 20200), (655, 16160), (800, 13231), (808, 13100), (1010, 10480), (1048, 10100), (1310, 8080), (1616, 6550), (2020, 5240), (2096, 5050), (2525, 4192), (2620, 4040), (3232, 3275)]