151041240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19979}}^1$

素因数の和:20006

約数の個数: 128

約数和(自身を含む): 575424000

約数和(自身を除く): 424382760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19979, 39958, 59937, 79916, 99895, 119874, 139853, 159832, 179811, 199790, 239748, 279706, 299685, 359622, 399580, 419559, 479496, 539433, 559412, 599370, 699265, 719244, 799160, 839118, 899055, 1078866, 1118824, 1198740, 1258677, 1398530, 1438488, 1678236, 1798110, 2097795, 2157732, 2397480, 2517354, 2697165, 2797060, 3356472, 3596220, 3776031, 4195590, 4315464, 5034708, 5394330, 5594120, 6293385, 7192440, 7552062, 8391180, 10069416, 10788660, 12586770, 15104124, 16782360, 18880155, 21577320, 25173540, 30208248, 37760310, 50347080, 75520620, 151041240]

約数ペア:

[(1, 151041240), (2, 75520620), (3, 50347080), (4, 37760310), (5, 30208248), (6, 25173540), (7, 21577320), (8, 18880155), (9, 16782360), (10, 15104124), (12, 12586770), (14, 10788660), (15, 10069416), (18, 8391180), (20, 7552062), (21, 7192440), (24, 6293385), (27, 5594120), (28, 5394330), (30, 5034708), (35, 4315464), (36, 4195590), (40, 3776031), (42, 3596220), (45, 3356472), (54, 2797060), (56, 2697165), (60, 2517354), (63, 2397480), (70, 2157732), (72, 2097795), (84, 1798110), (90, 1678236), (105, 1438488), (108, 1398530), (120, 1258677), (126, 1198740), (135, 1118824), (140, 1078866), (168, 899055), (180, 839118), (189, 799160), (210, 719244), (216, 699265), (252, 599370), (270, 559412), (280, 539433), (315, 479496), (360, 419559), (378, 399580), (420, 359622), (504, 299685), (540, 279706), (630, 239748), (756, 199790), (840, 179811), (945, 159832), (1080, 139853), (1260, 119874), (1512, 99895), (1890, 79916), (2520, 59937), (3780, 39958), (7560, 19979)]