231932160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{2237}}^1$

素因数の和:2270

約数の個数: 180

約数和(自身を含む): 830266668

約数和(自身を除く): 598334508

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2237, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 4474, 5184, 5760, 6480, 6711, 6912, 8640, 8948, 10368, 11185, 11520, 12960, 13422, 17280, 17896, 20133, 20736, 22370, 25920, 26844, 33555, 34560, 35792, 40266, 44740, 51840, 53688, 60399, 67110, 71584, 80532, 89480, 100665, 103680, 107376, 120798, 134220, 143168, 161064, 178960, 181197, 201330, 214752, 241596, 268440, 286336, 301995, 322128, 357920, 362394, 402660, 429504, 483192, 536880, 572672, 603990, 644256, 715840, 724788, 805320, 859008, 905985, 966384, 1073760, 1207980, 1288512, 1431680, 1449576, 1610640, 1718016, 1811970, 1932768, 2147520, 2415960, 2577024, 2863360, 2899152, 3221280, 3623940, 3865536, 4295040, 4831920, 5154048, 5798304, 6442560, 7247880, 7731072, 8590080, 9663840, 11596608, 12885120, 14495760, 15462144, 19327680, 23193216, 25770240, 28991520, 38655360, 46386432, 57983040, 77310720, 115966080, 231932160]

約数ペア:

[(1, 231932160), (2, 115966080), (3, 77310720), (4, 57983040), (5, 46386432), (6, 38655360), (8, 28991520), (9, 25770240), (10, 23193216), (12, 19327680), (15, 15462144), (16, 14495760), (18, 12885120), (20, 11596608), (24, 9663840), (27, 8590080), (30, 7731072), (32, 7247880), (36, 6442560), (40, 5798304), (45, 5154048), (48, 4831920), (54, 4295040), (60, 3865536), (64, 3623940), (72, 3221280), (80, 2899152), (81, 2863360), (90, 2577024), (96, 2415960), (108, 2147520), (120, 1932768), (128, 1811970), (135, 1718016), (144, 1610640), (160, 1449576), (162, 1431680), (180, 1288512), (192, 1207980), (216, 1073760), (240, 966384), (256, 905985), (270, 859008), (288, 805320), (320, 724788), (324, 715840), (360, 644256), (384, 603990), (405, 572672), (432, 536880), (480, 483192), (540, 429504), (576, 402660), (640, 362394), (648, 357920), (720, 322128), (768, 301995), (810, 286336), (864, 268440), (960, 241596), (1080, 214752), (1152, 201330), (1280, 181197), (1296, 178960), (1440, 161064), (1620, 143168), (1728, 134220), (1920, 120798), (2160, 107376), (2237, 103680), (2304, 100665), (2592, 89480), (2880, 80532), (3240, 71584), (3456, 67110), (3840, 60399), (4320, 53688), (4474, 51840), (5184, 44740), (5760, 40266), (6480, 35792), (6711, 34560), (6912, 33555), (8640, 26844), (8948, 25920), (10368, 22370), (11185, 20736), (11520, 20133), (12960, 17896), (13422, 17280)]