710522640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{986837}}^1$

素因数の和:986856

約数の個数: 60

約数和(自身を含む): 2386174284

約数和(自身を除く): 1675651644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 986837, 1973674, 2960511, 3947348, 4934185, 5921022, 7894696, 8881533, 9868370, 11842044, 14802555, 15789392, 17763066, 19736740, 23684088, 29605110, 35526132, 39473480, 44407665, 47368176, 59210220, 71052264, 78946960, 88815330, 118420440, 142104528, 177630660, 236840880, 355261320, 710522640]

約数ペア:

[(1, 710522640), (2, 355261320), (3, 236840880), (4, 177630660), (5, 142104528), (6, 118420440), (8, 88815330), (9, 78946960), (10, 71052264), (12, 59210220), (15, 47368176), (16, 44407665), (18, 39473480), (20, 35526132), (24, 29605110), (30, 23684088), (36, 19736740), (40, 17763066), (45, 15789392), (48, 14802555), (60, 11842044), (72, 9868370), (80, 8881533), (90, 7894696), (120, 5921022), (144, 4934185), (180, 3947348), (240, 2960511), (360, 1973674), (720, 986837)]