67631520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12809}}^1$

素因数の和:12838

約数の個数: 96

約数和(自身を含む): 232424640

約数和(自身を除く): 164793120

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12809, 25618, 38427, 51236, 64045, 76854, 102472, 128090, 140899, 153708, 192135, 204944, 256180, 281798, 307416, 384270, 409888, 422697, 512360, 563596, 614832, 704495, 768540, 845394, 1024720, 1127192, 1229664, 1408990, 1537080, 1690788, 2049440, 2113485, 2254384, 2817980, 3074160, 3381576, 4226970, 4508768, 5635960, 6148320, 6763152, 8453940, 11271920, 13526304, 16907880, 22543840, 33815760, 67631520]

約数ペア:

[(1, 67631520), (2, 33815760), (3, 22543840), (4, 16907880), (5, 13526304), (6, 11271920), (8, 8453940), (10, 6763152), (11, 6148320), (12, 5635960), (15, 4508768), (16, 4226970), (20, 3381576), (22, 3074160), (24, 2817980), (30, 2254384), (32, 2113485), (33, 2049440), (40, 1690788), (44, 1537080), (48, 1408990), (55, 1229664), (60, 1127192), (66, 1024720), (80, 845394), (88, 768540), (96, 704495), (110, 614832), (120, 563596), (132, 512360), (160, 422697), (165, 409888), (176, 384270), (220, 307416), (240, 281798), (264, 256180), (330, 204944), (352, 192135), (440, 153708), (480, 140899), (528, 128090), (660, 102472), (880, 76854), (1056, 64045), (1320, 51236), (1760, 38427), (2640, 25618), (5280, 12809)]