240607080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{95479}}^1$

素因数の和:95503

約数の個数: 96

約数和(自身を含む): 893692800

約数和(自身を除く): 653085720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 95479, 190958, 286437, 381916, 477395, 572874, 668353, 763832, 859311, 954790, 1145748, 1336706, 1432185, 1718622, 1909580, 2005059, 2291496, 2673412, 2864370, 3341765, 3437244, 3819160, 4010118, 4296555, 5346824, 5728740, 6015177, 6683530, 6874488, 8020236, 8593110, 10025295, 11457480, 12030354, 13367060, 16040472, 17186220, 20050590, 24060708, 26734120, 30075885, 34372440, 40101180, 48121416, 60151770, 80202360, 120303540, 240607080]

約数ペア:

[(1, 240607080), (2, 120303540), (3, 80202360), (4, 60151770), (5, 48121416), (6, 40101180), (7, 34372440), (8, 30075885), (9, 26734120), (10, 24060708), (12, 20050590), (14, 17186220), (15, 16040472), (18, 13367060), (20, 12030354), (21, 11457480), (24, 10025295), (28, 8593110), (30, 8020236), (35, 6874488), (36, 6683530), (40, 6015177), (42, 5728740), (45, 5346824), (56, 4296555), (60, 4010118), (63, 3819160), (70, 3437244), (72, 3341765), (84, 2864370), (90, 2673412), (105, 2291496), (120, 2005059), (126, 1909580), (140, 1718622), (168, 1432185), (180, 1336706), (210, 1145748), (252, 954790), (280, 859311), (315, 763832), (360, 668353), (420, 572874), (504, 477395), (630, 381916), (840, 286437), (1260, 190958), (2520, 95479)]