271518480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13967}}^1$

素因数の和:13995

約数の個数: 120

約数和(自身を含む): 945689472

約数和(自身を除く): 674170992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 13967, 19440, 27934, 41901, 55868, 69835, 83802, 111736, 125703, 139670, 167604, 209505, 223472, 251406, 279340, 335208, 377109, 419010, 502812, 558680, 628515, 670416, 754218, 838020, 1005624, 1117360, 1131327, 1257030, 1508436, 1676040, 1885545, 2011248, 2262654, 2514060, 3016872, 3352080, 3393981, 3771090, 4525308, 5028120, 5656635, 6033744, 6787962, 7542180, 9050616, 10056240, 11313270, 13575924, 15084360, 16969905, 18101232, 22626540, 27151848, 30168720, 33939810, 45253080, 54303696, 67879620, 90506160, 135759240, 271518480]

約数ペア:

[(1, 271518480), (2, 135759240), (3, 90506160), (4, 67879620), (5, 54303696), (6, 45253080), (8, 33939810), (9, 30168720), (10, 27151848), (12, 22626540), (15, 18101232), (16, 16969905), (18, 15084360), (20, 13575924), (24, 11313270), (27, 10056240), (30, 9050616), (36, 7542180), (40, 6787962), (45, 6033744), (48, 5656635), (54, 5028120), (60, 4525308), (72, 3771090), (80, 3393981), (81, 3352080), (90, 3016872), (108, 2514060), (120, 2262654), (135, 2011248), (144, 1885545), (162, 1676040), (180, 1508436), (216, 1257030), (240, 1131327), (243, 1117360), (270, 1005624), (324, 838020), (360, 754218), (405, 670416), (432, 628515), (486, 558680), (540, 502812), (648, 419010), (720, 377109), (810, 335208), (972, 279340), (1080, 251406), (1215, 223472), (1296, 209505), (1620, 167604), (1944, 139670), (2160, 125703), (2430, 111736), (3240, 83802), (3888, 69835), (4860, 55868), (6480, 41901), (9720, 27934), (13967, 19440)]