67490080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{60259}}^1$

素因数の和:60281

約数の個数: 48

約数和(自身を含む): 182226240

約数和(自身を除く): 114736160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 60259, 120518, 241036, 301295, 421813, 482072, 602590, 843626, 964144, 1205180, 1687252, 1928288, 2109065, 2410360, 3374504, 4218130, 4820720, 6749008, 8436260, 9641440, 13498016, 16872520, 33745040, 67490080]

約数ペア:

[(1, 67490080), (2, 33745040), (4, 16872520), (5, 13498016), (7, 9641440), (8, 8436260), (10, 6749008), (14, 4820720), (16, 4218130), (20, 3374504), (28, 2410360), (32, 2109065), (35, 1928288), (40, 1687252), (56, 1205180), (70, 964144), (80, 843626), (112, 602590), (140, 482072), (160, 421813), (224, 301295), (280, 241036), (560, 120518), (1120, 60259)]