141263220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2077

約数の個数: 96

約数和(自身を含む): 454809600

約数和(自身を除く): 313546380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 895, 1074, 1253, 1790, 1879, 2148, 2506, 2685, 3580, 3758, 3759, 5012, 5370, 5637, 6265, 7516, 7518, 9395, 10740, 11274, 12530, 13153, 15036, 18790, 18795, 22548, 25060, 26306, 28185, 37580, 37590, 39459, 52612, 56370, 65765, 75180, 78918, 112740, 131530, 157836, 197295, 263060, 336341, 394590, 672682, 789180, 1009023, 1345364, 1681705, 2018046, 2354387, 3363410, 4036092, 4708774, 5045115, 6726820, 7063161, 9417548, 10090230, 11771935, 14126322, 20180460, 23543870, 28252644, 35315805, 47087740, 70631610, 141263220]

約数ペア:

[(1, 141263220), (2, 70631610), (3, 47087740), (4, 35315805), (5, 28252644), (6, 23543870), (7, 20180460), (10, 14126322), (12, 11771935), (14, 10090230), (15, 9417548), (20, 7063161), (21, 6726820), (28, 5045115), (30, 4708774), (35, 4036092), (42, 3363410), (60, 2354387), (70, 2018046), (84, 1681705), (105, 1345364), (140, 1009023), (179, 789180), (210, 672682), (358, 394590), (420, 336341), (537, 263060), (716, 197295), (895, 157836), (1074, 131530), (1253, 112740), (1790, 78918), (1879, 75180), (2148, 65765), (2506, 56370), (2685, 52612), (3580, 39459), (3758, 37590), (3759, 37580), (5012, 28185), (5370, 26306), (5637, 25060), (6265, 22548), (7516, 18795), (7518, 18790), (9395, 15036), (10740, 13153), (11274, 12530)]