9866080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 27869184

約数和(自身を除く): 18003104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 383, 460, 560, 644, 736, 766, 805, 920, 1120, 1288, 1532, 1610, 1840, 1915, 2576, 2681, 3064, 3220, 3680, 3830, 5152, 5362, 6128, 6440, 7660, 8809, 10724, 12256, 12880, 13405, 15320, 17618, 21448, 25760, 26810, 30640, 35236, 42896, 44045, 53620, 61280, 61663, 70472, 85792, 88090, 107240, 123326, 140944, 176180, 214480, 246652, 281888, 308315, 352360, 428960, 493304, 616630, 704720, 986608, 1233260, 1409440, 1973216, 2466520, 4933040, 9866080]

約数ペア:

[(1, 9866080), (2, 4933040), (4, 2466520), (5, 1973216), (7, 1409440), (8, 1233260), (10, 986608), (14, 704720), (16, 616630), (20, 493304), (23, 428960), (28, 352360), (32, 308315), (35, 281888), (40, 246652), (46, 214480), (56, 176180), (70, 140944), (80, 123326), (92, 107240), (112, 88090), (115, 85792), (140, 70472), (160, 61663), (161, 61280), (184, 53620), (224, 44045), (230, 42896), (280, 35236), (322, 30640), (368, 26810), (383, 25760), (460, 21448), (560, 17618), (644, 15320), (736, 13405), (766, 12880), (805, 12256), (920, 10724), (1120, 8809), (1288, 7660), (1532, 6440), (1610, 6128), (1840, 5362), (1915, 5152), (2576, 3830), (2681, 3680), (3064, 3220)]