300271860

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{26479}}^1$

素因数の和:26507

約数の個数: 120

約数和(自身を含む): 1076570880

約数和(自身を除く): 776299020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 26479, 52958, 79437, 105916, 132395, 158874, 185353, 238311, 264790, 317748, 370706, 397185, 476622, 529580, 556059, 714933, 741412, 794370, 926765, 953244, 1112118, 1191555, 1429866, 1588740, 1668177, 1853530, 2144799, 2224236, 2383110, 2780295, 2859732, 3336354, 3574665, 3707060, 4289598, 4766220, 5004531, 5560590, 6672708, 7149330, 8340885, 8579196, 10009062, 10723995, 11121180, 14298660, 15013593, 16681770, 20018124, 21447990, 25022655, 30027186, 33363540, 42895980, 50045310, 60054372, 75067965, 100090620, 150135930, 300271860]

約数ペア:

[(1, 300271860), (2, 150135930), (3, 100090620), (4, 75067965), (5, 60054372), (6, 50045310), (7, 42895980), (9, 33363540), (10, 30027186), (12, 25022655), (14, 21447990), (15, 20018124), (18, 16681770), (20, 15013593), (21, 14298660), (27, 11121180), (28, 10723995), (30, 10009062), (35, 8579196), (36, 8340885), (42, 7149330), (45, 6672708), (54, 5560590), (60, 5004531), (63, 4766220), (70, 4289598), (81, 3707060), (84, 3574665), (90, 3336354), (105, 2859732), (108, 2780295), (126, 2383110), (135, 2224236), (140, 2144799), (162, 1853530), (180, 1668177), (189, 1588740), (210, 1429866), (252, 1191555), (270, 1112118), (315, 953244), (324, 926765), (378, 794370), (405, 741412), (420, 714933), (540, 556059), (567, 529580), (630, 476622), (756, 397185), (810, 370706), (945, 317748), (1134, 264790), (1260, 238311), (1620, 185353), (1890, 158874), (2268, 132395), (2835, 105916), (3780, 79437), (5670, 52958), (11340, 26479)]