67376960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 84

約数和(自身を含む): 186679332

約数和(自身を除く): 119302372

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4297, 7840, 8594, 15680, 17188, 21485, 30079, 34376, 42970, 60158, 68752, 85940, 120316, 137504, 150395, 171880, 210553, 240632, 275008, 300790, 343760, 421106, 481264, 601580, 687520, 842212, 962528, 1052765, 1203160, 1375040, 1684424, 1925056, 2105530, 2406320, 3368848, 4211060, 4812640, 6737696, 8422120, 9625280, 13475392, 16844240, 33688480, 67376960]

約数ペア:

[(1, 67376960), (2, 33688480), (4, 16844240), (5, 13475392), (7, 9625280), (8, 8422120), (10, 6737696), (14, 4812640), (16, 4211060), (20, 3368848), (28, 2406320), (32, 2105530), (35, 1925056), (40, 1684424), (49, 1375040), (56, 1203160), (64, 1052765), (70, 962528), (80, 842212), (98, 687520), (112, 601580), (140, 481264), (160, 421106), (196, 343760), (224, 300790), (245, 275008), (280, 240632), (320, 210553), (392, 171880), (448, 150395), (490, 137504), (560, 120316), (784, 85940), (980, 68752), (1120, 60158), (1568, 42970), (1960, 34376), (2240, 30079), (3136, 21485), (3920, 17188), (4297, 15680), (7840, 8594)]