131941440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15271}}^1$

素因数の和:15297

約数の個数: 112

約数和(自身を含む): 465490560

約数和(自身を除く): 333549120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15271, 30542, 45813, 61084, 76355, 91626, 122168, 137439, 152710, 183252, 229065, 244336, 274878, 305420, 366504, 412317, 458130, 488672, 549756, 610840, 687195, 733008, 824634, 916260, 977344, 1099512, 1221680, 1374390, 1466016, 1649268, 1832520, 2061585, 2199024, 2443360, 2748780, 2932032, 3298536, 3665040, 4123170, 4398048, 4886720, 5497560, 6597072, 7330080, 8246340, 8796096, 10995120, 13194144, 14660160, 16492680, 21990240, 26388288, 32985360, 43980480, 65970720, 131941440]

約数ペア:

[(1, 131941440), (2, 65970720), (3, 43980480), (4, 32985360), (5, 26388288), (6, 21990240), (8, 16492680), (9, 14660160), (10, 13194144), (12, 10995120), (15, 8796096), (16, 8246340), (18, 7330080), (20, 6597072), (24, 5497560), (27, 4886720), (30, 4398048), (32, 4123170), (36, 3665040), (40, 3298536), (45, 2932032), (48, 2748780), (54, 2443360), (60, 2199024), (64, 2061585), (72, 1832520), (80, 1649268), (90, 1466016), (96, 1374390), (108, 1221680), (120, 1099512), (135, 977344), (144, 916260), (160, 824634), (180, 733008), (192, 687195), (216, 610840), (240, 549756), (270, 488672), (288, 458130), (320, 412317), (360, 366504), (432, 305420), (480, 274878), (540, 244336), (576, 229065), (720, 183252), (864, 152710), (960, 137439), (1080, 122168), (1440, 91626), (1728, 76355), (2160, 61084), (2880, 45813), (4320, 30542), (8640, 15271)]