1838661120

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{8867}}^1$

素因数の和:8902

約数の個数: 200

約数和(自身を含む): 6586245864

約数和(自身を除く): 4747584744

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, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 8867, 10368, 11520, 12960, 13824, 17280, 17734, 20736, 23040, 25920, 26601, 34560, 35468, 41472, 44335, 51840, 53202, 69120, 70936, 79803, 88670, 103680, 106404, 133005, 141872, 159606, 177340, 207360, 212808, 239409, 266010, 283744, 319212, 354680, 399015, 425616, 478818, 532020, 567488, 638424, 709360, 718227, 798030, 851232, 957636, 1064040, 1134976, 1197045, 1276848, 1418720, 1436454, 1596060, 1702464, 1915272, 2128080, 2269952, 2394090, 2553696, 2837440, 2872908, 3192120, 3404928, 3591135, 3830544, 4256160, 4539904, 4788180, 5107392, 5674880, 5745816, 6384240, 6809856, 7182270, 7661088, 8512320, 9576360, 10214784, 11349760, 11491632, 12768480, 13619712, 14364540, 15322176, 17024640, 19152720, 20429568, 22699520, 22983264, 25536960, 28729080, 30644352, 34049280, 38305440, 40859136, 45966528, 51073920, 57458160, 61288704, 68098560, 76610880, 91933056, 102147840, 114916320, 122577408, 153221760, 183866112, 204295680, 229832640, 306443520, 367732224, 459665280, 612887040, 919330560, 1838661120]

約数ペア:

[(1, 1838661120), (2, 919330560), (3, 612887040), (4, 459665280), (5, 367732224), (6, 306443520), (8, 229832640), (9, 204295680), (10, 183866112), (12, 153221760), (15, 122577408), (16, 114916320), (18, 102147840), (20, 91933056), (24, 76610880), (27, 68098560), (30, 61288704), (32, 57458160), (36, 51073920), (40, 45966528), (45, 40859136), (48, 38305440), (54, 34049280), (60, 30644352), (64, 28729080), (72, 25536960), (80, 22983264), (81, 22699520), (90, 20429568), (96, 19152720), (108, 17024640), (120, 15322176), (128, 14364540), (135, 13619712), (144, 12768480), (160, 11491632), (162, 11349760), (180, 10214784), (192, 9576360), (216, 8512320), (240, 7661088), (256, 7182270), (270, 6809856), (288, 6384240), (320, 5745816), (324, 5674880), (360, 5107392), (384, 4788180), (405, 4539904), (432, 4256160), (480, 3830544), (512, 3591135), (540, 3404928), (576, 3192120), (640, 2872908), (648, 2837440), (720, 2553696), (768, 2394090), (810, 2269952), (864, 2128080), (960, 1915272), (1080, 1702464), (1152, 1596060), (1280, 1436454), (1296, 1418720), (1440, 1276848), (1536, 1197045), (1620, 1134976), (1728, 1064040), (1920, 957636), (2160, 851232), (2304, 798030), (2560, 718227), (2592, 709360), (2880, 638424), (3240, 567488), (3456, 532020), (3840, 478818), (4320, 425616), (4608, 399015), (5184, 354680), (5760, 319212), (6480, 283744), (6912, 266010), (7680, 239409), (8640, 212808), (8867, 207360), (10368, 177340), (11520, 159606), (12960, 141872), (13824, 133005), (17280, 106404), (17734, 103680), (20736, 88670), (23040, 79803), (25920, 70936), (26601, 69120), (34560, 53202), (35468, 51840), (41472, 44335)]