315091728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3593}}^1$

素因数の和:3646

約数の個数: 160

約数和(自身を含む): 1069574400

約数和(自身を除く): 754482672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2088, 2436, 3024, 3132, 3248, 3593, 3654, 4176, 4872, 5481, 6264, 7186, 7308, 9744, 10779, 10962, 12528, 14372, 14616, 21558, 21924, 25151, 28744, 29232, 32337, 43116, 43848, 50302, 57488, 64674, 75453, 86232, 87696, 97011, 100604, 104197, 129348, 150906, 172464, 194022, 201208, 208394, 226359, 258696, 301812, 312591, 388044, 402416, 416788, 452718, 517392, 603624, 625182, 679077, 729379, 776088, 833576, 905436, 937773, 1207248, 1250364, 1358154, 1458758, 1552176, 1667152, 1810872, 1875546, 2188137, 2500728, 2716308, 2813319, 2917516, 3621744, 3751092, 4376274, 5001456, 5432616, 5626638, 5835032, 6564411, 7502184, 8752548, 10865232, 11253276, 11670064, 13128822, 15004368, 17505096, 19693233, 22506552, 26257644, 35010192, 39386466, 45013104, 52515288, 78772932, 105030576, 157545864, 315091728]

約数ペア:

[(1, 315091728), (2, 157545864), (3, 105030576), (4, 78772932), (6, 52515288), (7, 45013104), (8, 39386466), (9, 35010192), (12, 26257644), (14, 22506552), (16, 19693233), (18, 17505096), (21, 15004368), (24, 13128822), (27, 11670064), (28, 11253276), (29, 10865232), (36, 8752548), (42, 7502184), (48, 6564411), (54, 5835032), (56, 5626638), (58, 5432616), (63, 5001456), (72, 4376274), (84, 3751092), (87, 3621744), (108, 2917516), (112, 2813319), (116, 2716308), (126, 2500728), (144, 2188137), (168, 1875546), (174, 1810872), (189, 1667152), (203, 1552176), (216, 1458758), (232, 1358154), (252, 1250364), (261, 1207248), (336, 937773), (348, 905436), (378, 833576), (406, 776088), (432, 729379), (464, 679077), (504, 625182), (522, 603624), (609, 517392), (696, 452718), (756, 416788), (783, 402416), (812, 388044), (1008, 312591), (1044, 301812), (1218, 258696), (1392, 226359), (1512, 208394), (1566, 201208), (1624, 194022), (1827, 172464), (2088, 150906), (2436, 129348), (3024, 104197), (3132, 100604), (3248, 97011), (3593, 87696), (3654, 86232), (4176, 75453), (4872, 64674), (5481, 57488), (6264, 50302), (7186, 43848), (7308, 43116), (9744, 32337), (10779, 29232), (10962, 28744), (12528, 25151), (14372, 21924), (14616, 21558)]