2187660960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{56267}}^1$

素因数の和:56297

約数の個数: 144

約数和(自身を含む): 7742026656

約数和(自身を除く): 5554365696

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, 6480, 7776, 9720, 12960, 19440, 38880, 56267, 112534, 168801, 225068, 281335, 337602, 450136, 506403, 562670, 675204, 844005, 900272, 1012806, 1125340, 1350408, 1519209, 1688010, 1800544, 2025612, 2250680, 2532015, 2700816, 3038418, 3376020, 4051224, 4501360, 4557627, 5064030, 5401632, 6076836, 6752040, 7596045, 8102448, 9002720, 9115254, 10128060, 12153672, 13504080, 13672881, 15192090, 16204896, 18230508, 20256120, 22788135, 24307344, 27008160, 27345762, 30384180, 36461016, 40512240, 45576270, 48614688, 54691524, 60768360, 68364405, 72922032, 81024480, 91152540, 109383048, 121536720, 136728810, 145844064, 182305080, 218766096, 243073440, 273457620, 364610160, 437532192, 546915240, 729220320, 1093830480, 2187660960]

約数ペア:

[(1, 2187660960), (2, 1093830480), (3, 729220320), (4, 546915240), (5, 437532192), (6, 364610160), (8, 273457620), (9, 243073440), (10, 218766096), (12, 182305080), (15, 145844064), (16, 136728810), (18, 121536720), (20, 109383048), (24, 91152540), (27, 81024480), (30, 72922032), (32, 68364405), (36, 60768360), (40, 54691524), (45, 48614688), (48, 45576270), (54, 40512240), (60, 36461016), (72, 30384180), (80, 27345762), (81, 27008160), (90, 24307344), (96, 22788135), (108, 20256120), (120, 18230508), (135, 16204896), (144, 15192090), (160, 13672881), (162, 13504080), (180, 12153672), (216, 10128060), (240, 9115254), (243, 9002720), (270, 8102448), (288, 7596045), (324, 6752040), (360, 6076836), (405, 5401632), (432, 5064030), (480, 4557627), (486, 4501360), (540, 4051224), (648, 3376020), (720, 3038418), (810, 2700816), (864, 2532015), (972, 2250680), (1080, 2025612), (1215, 1800544), (1296, 1688010), (1440, 1519209), (1620, 1350408), (1944, 1125340), (2160, 1012806), (2430, 900272), (2592, 844005), (3240, 675204), (3888, 562670), (4320, 506403), (4860, 450136), (6480, 337602), (7776, 281335), (9720, 225068), (12960, 168801), (19440, 112534), (38880, 56267)]