128853120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6101}}^1$

素因数の和:6134

約数の個数: 128

約数和(自身を含む): 448130880

約数和(自身を除く): 319277760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6101, 7040, 10560, 12202, 18303, 21120, 24404, 30505, 36606, 48808, 61010, 67111, 73212, 91515, 97616, 122020, 134222, 146424, 183030, 195232, 201333, 244040, 268444, 292848, 335555, 366060, 390464, 402666, 488080, 536888, 585696, 671110, 732120, 780928, 805332, 976160, 1006665, 1073776, 1171392, 1342220, 1464240, 1610664, 1952320, 2013330, 2147552, 2342784, 2684440, 2928480, 3221328, 3904640, 4026660, 4295104, 5368880, 5856960, 6442656, 8053320, 8590208, 10737760, 11713920, 12885312, 16106640, 21475520, 25770624, 32213280, 42951040, 64426560, 128853120]

約数ペア:

[(1, 128853120), (2, 64426560), (3, 42951040), (4, 32213280), (5, 25770624), (6, 21475520), (8, 16106640), (10, 12885312), (11, 11713920), (12, 10737760), (15, 8590208), (16, 8053320), (20, 6442656), (22, 5856960), (24, 5368880), (30, 4295104), (32, 4026660), (33, 3904640), (40, 3221328), (44, 2928480), (48, 2684440), (55, 2342784), (60, 2147552), (64, 2013330), (66, 1952320), (80, 1610664), (88, 1464240), (96, 1342220), (110, 1171392), (120, 1073776), (128, 1006665), (132, 976160), (160, 805332), (165, 780928), (176, 732120), (192, 671110), (220, 585696), (240, 536888), (264, 488080), (320, 402666), (330, 390464), (352, 366060), (384, 335555), (440, 292848), (480, 268444), (528, 244040), (640, 201333), (660, 195232), (704, 183030), (880, 146424), (960, 134222), (1056, 122020), (1320, 97616), (1408, 91515), (1760, 73212), (1920, 67111), (2112, 61010), (2640, 48808), (3520, 36606), (4224, 30505), (5280, 24404), (6101, 21120), (7040, 18303), (10560, 12202)]