10871040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 36792000

約数和(自身を除く): 25920960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 149, 152, 160, 190, 192, 228, 240, 256, 285, 298, 304, 320, 380, 384, 447, 456, 480, 570, 596, 608, 640, 745, 760, 768, 894, 912, 960, 1140, 1192, 1216, 1280, 1490, 1520, 1788, 1824, 1920, 2235, 2280, 2384, 2432, 2831, 2980, 3040, 3576, 3648, 3840, 4470, 4560, 4768, 4864, 5662, 5960, 6080, 7152, 7296, 8493, 8940, 9120, 9536, 11324, 11920, 12160, 14155, 14304, 14592, 16986, 17880, 18240, 19072, 22648, 23840, 24320, 28310, 28608, 33972, 35760, 36480, 38144, 42465, 45296, 47680, 56620, 57216, 67944, 71520, 72960, 84930, 90592, 95360, 113240, 114432, 135888, 143040, 169860, 181184, 190720, 226480, 271776, 286080, 339720, 362368, 452960, 543552, 572160, 679440, 724736, 905920, 1087104, 1358880, 1811840, 2174208, 2717760, 3623680, 5435520, 10871040]

約数ペア:

[(1, 10871040), (2, 5435520), (3, 3623680), (4, 2717760), (5, 2174208), (6, 1811840), (8, 1358880), (10, 1087104), (12, 905920), (15, 724736), (16, 679440), (19, 572160), (20, 543552), (24, 452960), (30, 362368), (32, 339720), (38, 286080), (40, 271776), (48, 226480), (57, 190720), (60, 181184), (64, 169860), (76, 143040), (80, 135888), (95, 114432), (96, 113240), (114, 95360), (120, 90592), (128, 84930), (149, 72960), (152, 71520), (160, 67944), (190, 57216), (192, 56620), (228, 47680), (240, 45296), (256, 42465), (285, 38144), (298, 36480), (304, 35760), (320, 33972), (380, 28608), (384, 28310), (447, 24320), (456, 23840), (480, 22648), (570, 19072), (596, 18240), (608, 17880), (640, 16986), (745, 14592), (760, 14304), (768, 14155), (894, 12160), (912, 11920), (960, 11324), (1140, 9536), (1192, 9120), (1216, 8940), (1280, 8493), (1490, 7296), (1520, 7152), (1788, 6080), (1824, 5960), (1920, 5662), (2235, 4864), (2280, 4768), (2384, 4560), (2432, 4470), (2831, 3840), (2980, 3648), (3040, 3576)]