160434080800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{28648943}}^1$

素因数の和:28648970

約数の個数: 72

約数和(自身を含む): 447611101056

約数和(自身を除く): 287177020256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 28648943, 57297886, 114595772, 143244715, 200542601, 229191544, 286489430, 401085202, 458383088, 572978860, 716223575, 802170404, 916766176, 1002713005, 1145957720, 1432447150, 1604340808, 2005426010, 2291915440, 2864894300, 3208681616, 4010852020, 4583830880, 5013565025, 5729788600, 6417363232, 8021704040, 10027130050, 11459577200, 16043408080, 20054260100, 22919154400, 32086816160, 40108520200, 80217040400, 160434080800]

約数ペア:

[(1, 160434080800), (2, 80217040400), (4, 40108520200), (5, 32086816160), (7, 22919154400), (8, 20054260100), (10, 16043408080), (14, 11459577200), (16, 10027130050), (20, 8021704040), (25, 6417363232), (28, 5729788600), (32, 5013565025), (35, 4583830880), (40, 4010852020), (50, 3208681616), (56, 2864894300), (70, 2291915440), (80, 2005426010), (100, 1604340808), (112, 1432447150), (140, 1145957720), (160, 1002713005), (175, 916766176), (200, 802170404), (224, 716223575), (280, 572978860), (350, 458383088), (400, 401085202), (560, 286489430), (700, 229191544), (800, 200542601), (1120, 143244715), (1400, 114595772), (2800, 57297886), (5600, 28648943)]