168399360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7309}}^1$

素因数の和:7338

約数の個数: 120

約数和(自身を含む): 583294140

約数和(自身を除く): 414894780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7309, 7680, 11520, 14618, 21927, 23040, 29236, 36545, 43854, 58472, 65781, 73090, 87708, 109635, 116944, 131562, 146180, 175416, 219270, 233888, 263124, 292360, 328905, 350832, 438540, 467776, 526248, 584720, 657810, 701664, 877080, 935552, 1052496, 1169440, 1315620, 1403328, 1754160, 1871104, 2104992, 2338880, 2631240, 2806656, 3508320, 3742208, 4209984, 4677760, 5262480, 5613312, 7016640, 8419968, 9355520, 10524960, 11226624, 14033280, 16839936, 18711040, 21049920, 28066560, 33679872, 42099840, 56133120, 84199680, 168399360]

約数ペア:

[(1, 168399360), (2, 84199680), (3, 56133120), (4, 42099840), (5, 33679872), (6, 28066560), (8, 21049920), (9, 18711040), (10, 16839936), (12, 14033280), (15, 11226624), (16, 10524960), (18, 9355520), (20, 8419968), (24, 7016640), (30, 5613312), (32, 5262480), (36, 4677760), (40, 4209984), (45, 3742208), (48, 3508320), (60, 2806656), (64, 2631240), (72, 2338880), (80, 2104992), (90, 1871104), (96, 1754160), (120, 1403328), (128, 1315620), (144, 1169440), (160, 1052496), (180, 935552), (192, 877080), (240, 701664), (256, 657810), (288, 584720), (320, 526248), (360, 467776), (384, 438540), (480, 350832), (512, 328905), (576, 292360), (640, 263124), (720, 233888), (768, 219270), (960, 175416), (1152, 146180), (1280, 131562), (1440, 116944), (1536, 109635), (1920, 87708), (2304, 73090), (2560, 65781), (2880, 58472), (3840, 43854), (4608, 36545), (5760, 29236), (7309, 23040), (7680, 21927), (11520, 14618)]