171856080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2411}}^1$

素因数の和:2447

約数の個数: 200

約数和(自身を含む): 651413664

約数和(自身を除く): 479557584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2411, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 4822, 5940, 6480, 7128, 7233, 7920, 8910, 9644, 11880, 12055, 14256, 14466, 17820, 19288, 21699, 23760, 24110, 26521, 28932, 35640, 36165, 38576, 43398, 48220, 53042, 57864, 65097, 71280, 72330, 79563, 86796, 96440, 106084, 108495, 115728, 130194, 132605, 144660, 159126, 173592, 192880, 195291, 212168, 216990, 238689, 260388, 265210, 289320, 318252, 325485, 347184, 390582, 397815, 424336, 433980, 477378, 520776, 530420, 578640, 636504, 650970, 716067, 781164, 795630, 867960, 954756, 976455, 1041552, 1060840, 1193445, 1273008, 1301940, 1432134, 1562328, 1591260, 1735920, 1909512, 1952910, 2121680, 2148201, 2386890, 2603880, 2864268, 3124656, 3182520, 3580335, 3819024, 3905820, 4296402, 4773780, 5207760, 5728536, 6365040, 7160670, 7811640, 8592804, 9547560, 10741005, 11457072, 14321340, 15623280, 17185608, 19095120, 21482010, 28642680, 34371216, 42964020, 57285360, 85928040, 171856080]

約数ペア:

[(1, 171856080), (2, 85928040), (3, 57285360), (4, 42964020), (5, 34371216), (6, 28642680), (8, 21482010), (9, 19095120), (10, 17185608), (11, 15623280), (12, 14321340), (15, 11457072), (16, 10741005), (18, 9547560), (20, 8592804), (22, 7811640), (24, 7160670), (27, 6365040), (30, 5728536), (33, 5207760), (36, 4773780), (40, 4296402), (44, 3905820), (45, 3819024), (48, 3580335), (54, 3182520), (55, 3124656), (60, 2864268), (66, 2603880), (72, 2386890), (80, 2148201), (81, 2121680), (88, 1952910), (90, 1909512), (99, 1735920), (108, 1591260), (110, 1562328), (120, 1432134), (132, 1301940), (135, 1273008), (144, 1193445), (162, 1060840), (165, 1041552), (176, 976455), (180, 954756), (198, 867960), (216, 795630), (220, 781164), (240, 716067), (264, 650970), (270, 636504), (297, 578640), (324, 530420), (330, 520776), (360, 477378), (396, 433980), (405, 424336), (432, 397815), (440, 390582), (495, 347184), (528, 325485), (540, 318252), (594, 289320), (648, 265210), (660, 260388), (720, 238689), (792, 216990), (810, 212168), (880, 195291), (891, 192880), (990, 173592), (1080, 159126), (1188, 144660), (1296, 132605), (1320, 130194), (1485, 115728), (1584, 108495), (1620, 106084), (1782, 96440), (1980, 86796), (2160, 79563), (2376, 72330), (2411, 71280), (2640, 65097), (2970, 57864), (3240, 53042), (3564, 48220), (3960, 43398), (4455, 38576), (4752, 36165), (4822, 35640), (5940, 28932), (6480, 26521), (7128, 24110), (7233, 23760), (7920, 21699), (8910, 19288), (9644, 17820), (11880, 14466), (12055, 14256)]