239423040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3079}}^1$

素因数の和:3111

約数の個数: 168

約数和(自身を含む): 854293440

約数和(自身を除く): 614870400

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3079, 3240, 3888, 4320, 4860, 5184, 6158, 6480, 7776, 8640, 9237, 9720, 12316, 12960, 15395, 15552, 18474, 19440, 24632, 25920, 27711, 30790, 36948, 38880, 46185, 49264, 55422, 61580, 73896, 77760, 83133, 92370, 98528, 110844, 123160, 138555, 147792, 166266, 184740, 197056, 221688, 246320, 249399, 277110, 295584, 332532, 369480, 415665, 443376, 492640, 498798, 554220, 591168, 665064, 738960, 748197, 831330, 886752, 985280, 997596, 1108440, 1246995, 1330128, 1477920, 1496394, 1662660, 1773504, 1995192, 2216880, 2493990, 2660256, 2955840, 2992788, 3325320, 3740985, 3990384, 4433760, 4987980, 5320512, 5985576, 6650640, 7481970, 7980768, 8867520, 9975960, 11971152, 13301280, 14963940, 15961536, 19951920, 23942304, 26602560, 29927880, 39903840, 47884608, 59855760, 79807680, 119711520, 239423040]

約数ペア:

[(1, 239423040), (2, 119711520), (3, 79807680), (4, 59855760), (5, 47884608), (6, 39903840), (8, 29927880), (9, 26602560), (10, 23942304), (12, 19951920), (15, 15961536), (16, 14963940), (18, 13301280), (20, 11971152), (24, 9975960), (27, 8867520), (30, 7980768), (32, 7481970), (36, 6650640), (40, 5985576), (45, 5320512), (48, 4987980), (54, 4433760), (60, 3990384), (64, 3740985), (72, 3325320), (80, 2992788), (81, 2955840), (90, 2660256), (96, 2493990), (108, 2216880), (120, 1995192), (135, 1773504), (144, 1662660), (160, 1496394), (162, 1477920), (180, 1330128), (192, 1246995), (216, 1108440), (240, 997596), (243, 985280), (270, 886752), (288, 831330), (320, 748197), (324, 738960), (360, 665064), (405, 591168), (432, 554220), (480, 498798), (486, 492640), (540, 443376), (576, 415665), (648, 369480), (720, 332532), (810, 295584), (864, 277110), (960, 249399), (972, 246320), (1080, 221688), (1215, 197056), (1296, 184740), (1440, 166266), (1620, 147792), (1728, 138555), (1944, 123160), (2160, 110844), (2430, 98528), (2592, 92370), (2880, 83133), (3079, 77760), (3240, 73896), (3888, 61580), (4320, 55422), (4860, 49264), (5184, 46185), (6158, 38880), (6480, 36948), (7776, 30790), (8640, 27711), (9237, 25920), (9720, 24632), (12316, 19440), (12960, 18474), (15395, 15552)]