239131440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{12301}}^1$

素因数の和:12329

約数の個数: 120

約数和(自身を含む): 832894608

約数和(自身を除く): 593763168

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, 12301, 19440, 24602, 36903, 49204, 61505, 73806, 98408, 110709, 123010, 147612, 184515, 196816, 221418, 246020, 295224, 332127, 369030, 442836, 492040, 553545, 590448, 664254, 738060, 885672, 984080, 996381, 1107090, 1328508, 1476120, 1660635, 1771344, 1992762, 2214180, 2657016, 2952240, 2989143, 3321270, 3985524, 4428360, 4981905, 5314032, 5978286, 6642540, 7971048, 8856720, 9963810, 11956572, 13285080, 14945715, 15942096, 19927620, 23913144, 26570160, 29891430, 39855240, 47826288, 59782860, 79710480, 119565720, 239131440]

約数ペア:

[(1, 239131440), (2, 119565720), (3, 79710480), (4, 59782860), (5, 47826288), (6, 39855240), (8, 29891430), (9, 26570160), (10, 23913144), (12, 19927620), (15, 15942096), (16, 14945715), (18, 13285080), (20, 11956572), (24, 9963810), (27, 8856720), (30, 7971048), (36, 6642540), (40, 5978286), (45, 5314032), (48, 4981905), (54, 4428360), (60, 3985524), (72, 3321270), (80, 2989143), (81, 2952240), (90, 2657016), (108, 2214180), (120, 1992762), (135, 1771344), (144, 1660635), (162, 1476120), (180, 1328508), (216, 1107090), (240, 996381), (243, 984080), (270, 885672), (324, 738060), (360, 664254), (405, 590448), (432, 553545), (486, 492040), (540, 442836), (648, 369030), (720, 332127), (810, 295224), (972, 246020), (1080, 221418), (1215, 196816), (1296, 184515), (1620, 147612), (1944, 123010), (2160, 110709), (2430, 98408), (3240, 73806), (3888, 61505), (4860, 49204), (6480, 36903), (9720, 24602), (12301, 19440)]