228108960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{5867}}^1$

素因数の和:5897

約数の個数: 144

約数和(自身を含む): 807389856

約数和(自身を除く): 579280896

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 5867, 6480, 7776, 9720, 11734, 12960, 17601, 19440, 23468, 29335, 35202, 38880, 46936, 52803, 58670, 70404, 88005, 93872, 105606, 117340, 140808, 158409, 176010, 187744, 211212, 234680, 264015, 281616, 316818, 352020, 422424, 469360, 475227, 528030, 563232, 633636, 704040, 792045, 844848, 938720, 950454, 1056060, 1267272, 1408080, 1425681, 1584090, 1689696, 1900908, 2112120, 2376135, 2534544, 2816160, 2851362, 3168180, 3801816, 4224240, 4752270, 5069088, 5702724, 6336360, 7128405, 7603632, 8448480, 9504540, 11405448, 12672720, 14256810, 15207264, 19009080, 22810896, 25345440, 28513620, 38018160, 45621792, 57027240, 76036320, 114054480, 228108960]

約数ペア:

[(1, 228108960), (2, 114054480), (3, 76036320), (4, 57027240), (5, 45621792), (6, 38018160), (8, 28513620), (9, 25345440), (10, 22810896), (12, 19009080), (15, 15207264), (16, 14256810), (18, 12672720), (20, 11405448), (24, 9504540), (27, 8448480), (30, 7603632), (32, 7128405), (36, 6336360), (40, 5702724), (45, 5069088), (48, 4752270), (54, 4224240), (60, 3801816), (72, 3168180), (80, 2851362), (81, 2816160), (90, 2534544), (96, 2376135), (108, 2112120), (120, 1900908), (135, 1689696), (144, 1584090), (160, 1425681), (162, 1408080), (180, 1267272), (216, 1056060), (240, 950454), (243, 938720), (270, 844848), (288, 792045), (324, 704040), (360, 633636), (405, 563232), (432, 528030), (480, 475227), (486, 469360), (540, 422424), (648, 352020), (720, 316818), (810, 281616), (864, 264015), (972, 234680), (1080, 211212), (1215, 187744), (1296, 176010), (1440, 158409), (1620, 140808), (1944, 117340), (2160, 105606), (2430, 93872), (2592, 88005), (3240, 70404), (3888, 58670), (4320, 52803), (4860, 46936), (5867, 38880), (6480, 35202), (7776, 29335), (9720, 23468), (11734, 19440), (12960, 17601)]