270420192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4381

約数の個数: 144

約数和(自身を含む): 907425792

約数和(自身を除く): 637005600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4327, 4464, 5208, 6944, 7812, 8654, 8928, 10416, 12981, 15624, 17308, 20832, 25962, 30289, 31248, 34616, 38943, 51924, 60578, 62496, 69232, 77886, 90867, 103848, 121156, 134137, 138464, 155772, 181734, 207696, 242312, 268274, 272601, 311544, 363468, 402411, 415392, 484624, 536548, 545202, 623088, 726936, 804822, 938959, 969248, 1073096, 1090404, 1207233, 1246176, 1453872, 1609644, 1877918, 2146192, 2180808, 2414466, 2816877, 2907744, 3219288, 3755836, 4292384, 4361616, 4828932, 5633754, 6438576, 7511672, 8450631, 8723232, 9657864, 11267508, 12877152, 15023344, 16901262, 19315728, 22535016, 30046688, 33802524, 38631456, 45070032, 67605048, 90140064, 135210096, 270420192]

約数ペア:

[(1, 270420192), (2, 135210096), (3, 90140064), (4, 67605048), (6, 45070032), (7, 38631456), (8, 33802524), (9, 30046688), (12, 22535016), (14, 19315728), (16, 16901262), (18, 15023344), (21, 12877152), (24, 11267508), (28, 9657864), (31, 8723232), (32, 8450631), (36, 7511672), (42, 6438576), (48, 5633754), (56, 4828932), (62, 4361616), (63, 4292384), (72, 3755836), (84, 3219288), (93, 2907744), (96, 2816877), (112, 2414466), (124, 2180808), (126, 2146192), (144, 1877918), (168, 1609644), (186, 1453872), (217, 1246176), (224, 1207233), (248, 1090404), (252, 1073096), (279, 969248), (288, 938959), (336, 804822), (372, 726936), (434, 623088), (496, 545202), (504, 536548), (558, 484624), (651, 415392), (672, 402411), (744, 363468), (868, 311544), (992, 272601), (1008, 268274), (1116, 242312), (1302, 207696), (1488, 181734), (1736, 155772), (1953, 138464), (2016, 134137), (2232, 121156), (2604, 103848), (2976, 90867), (3472, 77886), (3906, 69232), (4327, 62496), (4464, 60578), (5208, 51924), (6944, 38943), (7812, 34616), (8654, 31248), (8928, 30289), (10416, 25962), (12981, 20832), (15624, 17308)]