134842320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{20809}}^1$

素因数の和:20834

約数の個数: 100

約数和(自身を含む): 468349860

約数和(自身を除く): 333507540

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 20809, 41618, 62427, 83236, 104045, 124854, 166472, 187281, 208090, 249708, 312135, 332944, 374562, 416180, 499416, 561843, 624270, 749124, 832360, 936405, 998832, 1123686, 1248540, 1498248, 1664720, 1685529, 1872810, 2247372, 2497080, 2809215, 2996496, 3371058, 3745620, 4494744, 4994160, 5618430, 6742116, 7491240, 8427645, 8989488, 11236860, 13484232, 14982480, 16855290, 22473720, 26968464, 33710580, 44947440, 67421160, 134842320]

約数ペア:

[(1, 134842320), (2, 67421160), (3, 44947440), (4, 33710580), (5, 26968464), (6, 22473720), (8, 16855290), (9, 14982480), (10, 13484232), (12, 11236860), (15, 8989488), (16, 8427645), (18, 7491240), (20, 6742116), (24, 5618430), (27, 4994160), (30, 4494744), (36, 3745620), (40, 3371058), (45, 2996496), (48, 2809215), (54, 2497080), (60, 2247372), (72, 1872810), (80, 1685529), (81, 1664720), (90, 1498248), (108, 1248540), (120, 1123686), (135, 998832), (144, 936405), (162, 832360), (180, 749124), (216, 624270), (240, 561843), (270, 499416), (324, 416180), (360, 374562), (405, 332944), (432, 312135), (540, 249708), (648, 208090), (720, 187281), (810, 166472), (1080, 124854), (1296, 104045), (1620, 83236), (2160, 62427), (3240, 41618), (6480, 20809)]