1010080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 2449440

約数和(自身を除く): 1439360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 107, 118, 160, 214, 236, 295, 428, 472, 535, 590, 856, 944, 1070, 1180, 1712, 1888, 2140, 2360, 3424, 4280, 4720, 6313, 8560, 9440, 12626, 17120, 25252, 31565, 50504, 63130, 101008, 126260, 202016, 252520, 505040, 1010080]

約数ペア:

[(1, 1010080), (2, 505040), (4, 252520), (5, 202016), (8, 126260), (10, 101008), (16, 63130), (20, 50504), (32, 31565), (40, 25252), (59, 17120), (80, 12626), (107, 9440), (118, 8560), (160, 6313), (214, 4720), (236, 4280), (295, 3424), (428, 2360), (472, 2140), (535, 1888), (590, 1712), (856, 1180), (944, 1070)]