12190080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{907}}^1$

素因数の和:936

約数の個数: 128

約数和(自身を含む): 44455680

約数和(自身を除く): 32265600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 907, 960, 1120, 1344, 1680, 1814, 1920, 2240, 2688, 2721, 3360, 3628, 4480, 4535, 5442, 6349, 6720, 7256, 9070, 10884, 12698, 13440, 13605, 14512, 18140, 19047, 21768, 25396, 27210, 29024, 31745, 36280, 38094, 43536, 50792, 54420, 58048, 63490, 72560, 76188, 87072, 95235, 101584, 108840, 116096, 126980, 145120, 152376, 174144, 190470, 203168, 217680, 253960, 290240, 304752, 348288, 380940, 406336, 435360, 507920, 580480, 609504, 761880, 812672, 870720, 1015840, 1219008, 1523760, 1741440, 2031680, 2438016, 3047520, 4063360, 6095040, 12190080]

約数ペア:

[(1, 12190080), (2, 6095040), (3, 4063360), (4, 3047520), (5, 2438016), (6, 2031680), (7, 1741440), (8, 1523760), (10, 1219008), (12, 1015840), (14, 870720), (15, 812672), (16, 761880), (20, 609504), (21, 580480), (24, 507920), (28, 435360), (30, 406336), (32, 380940), (35, 348288), (40, 304752), (42, 290240), (48, 253960), (56, 217680), (60, 203168), (64, 190470), (70, 174144), (80, 152376), (84, 145120), (96, 126980), (105, 116096), (112, 108840), (120, 101584), (128, 95235), (140, 87072), (160, 76188), (168, 72560), (192, 63490), (210, 58048), (224, 54420), (240, 50792), (280, 43536), (320, 38094), (336, 36280), (384, 31745), (420, 29024), (448, 27210), (480, 25396), (560, 21768), (640, 19047), (672, 18140), (840, 14512), (896, 13605), (907, 13440), (960, 12698), (1120, 10884), (1344, 9070), (1680, 7256), (1814, 6720), (1920, 6349), (2240, 5442), (2688, 4535), (2721, 4480), (3360, 3628)]