301160288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 728235648

約数和(自身を除く): 427075360

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 121, 124, 143, 176, 193, 208, 242, 248, 286, 341, 352, 386, 403, 416, 484, 496, 572, 682, 772, 806, 968, 992, 1144, 1364, 1544, 1573, 1612, 1936, 2123, 2288, 2509, 2728, 3088, 3146, 3224, 3751, 3872, 4246, 4433, 4576, 5018, 5456, 5983, 6176, 6292, 6448, 7502, 8492, 8866, 10036, 10912, 11966, 12584, 12896, 15004, 16984, 17732, 20072, 23353, 23932, 25168, 27599, 30008, 33968, 35464, 40144, 46706, 47864, 48763, 50336, 55198, 60016, 65813, 67936, 70928, 77779, 80288, 93412, 95728, 97526, 110396, 120032, 131626, 141856, 155558, 186824, 191456, 195052, 220792, 263252, 303589, 311116, 373648, 390104, 441584, 526504, 607178, 622232, 723943, 747296, 780208, 855569, 883168, 1053008, 1214356, 1244464, 1447886, 1560416, 1711138, 2106016, 2428712, 2488928, 2895772, 3422276, 4857424, 5791544, 6844552, 9411259, 9714848, 11583088, 13689104, 18822518, 23166176, 27378208, 37645036, 75290072, 150580144, 301160288]

約数ペア:

[(1, 301160288), (2, 150580144), (4, 75290072), (8, 37645036), (11, 27378208), (13, 23166176), (16, 18822518), (22, 13689104), (26, 11583088), (31, 9714848), (32, 9411259), (44, 6844552), (52, 5791544), (62, 4857424), (88, 3422276), (104, 2895772), (121, 2488928), (124, 2428712), (143, 2106016), (176, 1711138), (193, 1560416), (208, 1447886), (242, 1244464), (248, 1214356), (286, 1053008), (341, 883168), (352, 855569), (386, 780208), (403, 747296), (416, 723943), (484, 622232), (496, 607178), (572, 526504), (682, 441584), (772, 390104), (806, 373648), (968, 311116), (992, 303589), (1144, 263252), (1364, 220792), (1544, 195052), (1573, 191456), (1612, 186824), (1936, 155558), (2123, 141856), (2288, 131626), (2509, 120032), (2728, 110396), (3088, 97526), (3146, 95728), (3224, 93412), (3751, 80288), (3872, 77779), (4246, 70928), (4433, 67936), (4576, 65813), (5018, 60016), (5456, 55198), (5983, 50336), (6176, 48763), (6292, 47864), (6448, 46706), (7502, 40144), (8492, 35464), (8866, 33968), (10036, 30008), (10912, 27599), (11966, 25168), (12584, 23932), (12896, 23353), (15004, 20072), (16984, 17732)]