272106660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4729}}^1$

素因数の和:4885

約数の個数: 96

約数和(自身を含む): 877282560

約数和(自身を除く): 605175900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1644, 1918, 2055, 2740, 2877, 3836, 4110, 4729, 4795, 5754, 8220, 9458, 9590, 11508, 14187, 14385, 18916, 19180, 23645, 28374, 28770, 33103, 47290, 56748, 57540, 66206, 70935, 94580, 99309, 132412, 141870, 165515, 198618, 283740, 331030, 397236, 496545, 647873, 662060, 993090, 1295746, 1943619, 1986180, 2591492, 3239365, 3887238, 4535111, 6478730, 7774476, 9070222, 9718095, 12957460, 13605333, 18140444, 19436190, 22675555, 27210666, 38872380, 45351110, 54421332, 68026665, 90702220, 136053330, 272106660]

約数ペア:

[(1, 272106660), (2, 136053330), (3, 90702220), (4, 68026665), (5, 54421332), (6, 45351110), (7, 38872380), (10, 27210666), (12, 22675555), (14, 19436190), (15, 18140444), (20, 13605333), (21, 12957460), (28, 9718095), (30, 9070222), (35, 7774476), (42, 6478730), (60, 4535111), (70, 3887238), (84, 3239365), (105, 2591492), (137, 1986180), (140, 1943619), (210, 1295746), (274, 993090), (411, 662060), (420, 647873), (548, 496545), (685, 397236), (822, 331030), (959, 283740), (1370, 198618), (1644, 165515), (1918, 141870), (2055, 132412), (2740, 99309), (2877, 94580), (3836, 70935), (4110, 66206), (4729, 57540), (4795, 56748), (5754, 47290), (8220, 33103), (9458, 28770), (9590, 28374), (11508, 23645), (14187, 19180), (14385, 18916)]