75884480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1826

約数の個数: 112

約数和(自身を含む): 217505280

約数和(自身を除く): 141620800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 1783, 2128, 2240, 2660, 3040, 3566, 4256, 5320, 6080, 7132, 8512, 8915, 10640, 12481, 14264, 17830, 21280, 24962, 28528, 33877, 35660, 42560, 49924, 57056, 62405, 67754, 71320, 99848, 114112, 124810, 135508, 142640, 169385, 199696, 237139, 249620, 271016, 285280, 338770, 399392, 474278, 499240, 542032, 570560, 677540, 798784, 948556, 998480, 1084064, 1185695, 1355080, 1897112, 1996960, 2168128, 2371390, 2710160, 3794224, 3993920, 4742780, 5420320, 7588448, 9485560, 10840640, 15176896, 18971120, 37942240, 75884480]

約数ペア:

[(1, 75884480), (2, 37942240), (4, 18971120), (5, 15176896), (7, 10840640), (8, 9485560), (10, 7588448), (14, 5420320), (16, 4742780), (19, 3993920), (20, 3794224), (28, 2710160), (32, 2371390), (35, 2168128), (38, 1996960), (40, 1897112), (56, 1355080), (64, 1185695), (70, 1084064), (76, 998480), (80, 948556), (95, 798784), (112, 677540), (133, 570560), (140, 542032), (152, 499240), (160, 474278), (190, 399392), (224, 338770), (266, 285280), (280, 271016), (304, 249620), (320, 237139), (380, 199696), (448, 169385), (532, 142640), (560, 135508), (608, 124810), (665, 114112), (760, 99848), (1064, 71320), (1120, 67754), (1216, 62405), (1330, 57056), (1520, 49924), (1783, 42560), (2128, 35660), (2240, 33877), (2660, 28528), (3040, 24962), (3566, 21280), (4256, 17830), (5320, 14264), (6080, 12481), (7132, 10640), (8512, 8915)]