9720138240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{140627}}^1$

素因数の和:140659

約数の個数: 160

約数和(自身を含む): 34526986560

約数和(自身を除く): 24806848320

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 140627, 281254, 421881, 562508, 703135, 843762, 1125016, 1265643, 1406270, 1687524, 2109405, 2250032, 2531286, 2812540, 3375048, 3796929, 4218810, 4500064, 5062572, 5625080, 6328215, 6750096, 7593858, 8437620, 9000128, 10125144, 11250160, 12656430, 13500192, 15187716, 16875240, 18000256, 18984645, 20250288, 22500320, 25312860, 27000384, 30375432, 33750480, 36000512, 37969290, 40500576, 45000640, 50625720, 54000768, 60750864, 67500960, 72001024, 75938580, 81001152, 90001280, 101251440, 108001536, 121501728, 135001920, 151877160, 162002304, 180002560, 202502880, 216003072, 243003456, 270003840, 303754320, 324004608, 360005120, 405005760, 486006912, 540007680, 607508640, 648009216, 810011520, 972013824, 1080015360, 1215017280, 1620023040, 1944027648, 2430034560, 3240046080, 4860069120, 9720138240]

約数ペア:

[(1, 9720138240), (2, 4860069120), (3, 3240046080), (4, 2430034560), (5, 1944027648), (6, 1620023040), (8, 1215017280), (9, 1080015360), (10, 972013824), (12, 810011520), (15, 648009216), (16, 607508640), (18, 540007680), (20, 486006912), (24, 405005760), (27, 360005120), (30, 324004608), (32, 303754320), (36, 270003840), (40, 243003456), (45, 216003072), (48, 202502880), (54, 180002560), (60, 162002304), (64, 151877160), (72, 135001920), (80, 121501728), (90, 108001536), (96, 101251440), (108, 90001280), (120, 81001152), (128, 75938580), (135, 72001024), (144, 67500960), (160, 60750864), (180, 54000768), (192, 50625720), (216, 45000640), (240, 40500576), (256, 37969290), (270, 36000512), (288, 33750480), (320, 30375432), (360, 27000384), (384, 25312860), (432, 22500320), (480, 20250288), (512, 18984645), (540, 18000256), (576, 16875240), (640, 15187716), (720, 13500192), (768, 12656430), (864, 11250160), (960, 10125144), (1080, 9000128), (1152, 8437620), (1280, 7593858), (1440, 6750096), (1536, 6328215), (1728, 5625080), (1920, 5062572), (2160, 4500064), (2304, 4218810), (2560, 3796929), (2880, 3375048), (3456, 2812540), (3840, 2531286), (4320, 2250032), (4608, 2109405), (5760, 1687524), (6912, 1406270), (7680, 1265643), (8640, 1125016), (11520, 843762), (13824, 703135), (17280, 562508), (23040, 421881), (34560, 281254), (69120, 140627)]