142272144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 489016320

約数和(自身を除く): 346744176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 36, 42, 48, 56, 58, 62, 63, 72, 84, 87, 93, 112, 116, 124, 126, 144, 157, 168, 174, 186, 203, 217, 232, 248, 252, 261, 279, 314, 336, 348, 372, 406, 434, 464, 471, 496, 504, 522, 558, 609, 628, 651, 696, 744, 812, 868, 899, 942, 1008, 1044, 1099, 1116, 1218, 1256, 1302, 1392, 1413, 1488, 1624, 1736, 1798, 1827, 1884, 1953, 2088, 2198, 2232, 2436, 2512, 2604, 2697, 2826, 3248, 3297, 3472, 3596, 3654, 3768, 3906, 4176, 4396, 4464, 4553, 4867, 4872, 5208, 5394, 5652, 6293, 6594, 7192, 7308, 7536, 7812, 8091, 8792, 9106, 9734, 9744, 9891, 10416, 10788, 11304, 12586, 13188, 13659, 14384, 14601, 14616, 15624, 16182, 17584, 18212, 18879, 19468, 19782, 21576, 22608, 25172, 26376, 27318, 29202, 29232, 31248, 31871, 32364, 34069, 36424, 37758, 38936, 39564, 40977, 43152, 43803, 50344, 52752, 54636, 56637, 58404, 63742, 64728, 68138, 72848, 75516, 77872, 79128, 81954, 87606, 95613, 100688, 102207, 109272, 113274, 116808, 127484, 129456, 136276, 141143, 151032, 158256, 163908, 175212, 191226, 204414, 218544, 226548, 233616, 254968, 272552, 282286, 286839, 302064, 306621, 327816, 350424, 382452, 408828, 423429, 453096, 509936, 545104, 564572, 573678, 613242, 655632, 700848, 764904, 817656, 846858, 906192, 988001, 1129144, 1147356, 1226484, 1270287, 1529808, 1635312, 1693716, 1976002, 2258288, 2294712, 2452968, 2540574, 2964003, 3387432, 3952004, 4589424, 4905936, 5081148, 5928006, 6774864, 7904008, 8892009, 10162296, 11856012, 15808016, 17784018, 20324592, 23712024, 35568036, 47424048, 71136072, 142272144]

約数ペア:

[(1, 142272144), (2, 71136072), (3, 47424048), (4, 35568036), (6, 23712024), (7, 20324592), (8, 17784018), (9, 15808016), (12, 11856012), (14, 10162296), (16, 8892009), (18, 7904008), (21, 6774864), (24, 5928006), (28, 5081148), (29, 4905936), (31, 4589424), (36, 3952004), (42, 3387432), (48, 2964003), (56, 2540574), (58, 2452968), (62, 2294712), (63, 2258288), (72, 1976002), (84, 1693716), (87, 1635312), (93, 1529808), (112, 1270287), (116, 1226484), (124, 1147356), (126, 1129144), (144, 988001), (157, 906192), (168, 846858), (174, 817656), (186, 764904), (203, 700848), (217, 655632), (232, 613242), (248, 573678), (252, 564572), (261, 545104), (279, 509936), (314, 453096), (336, 423429), (348, 408828), (372, 382452), (406, 350424), (434, 327816), (464, 306621), (471, 302064), (496, 286839), (504, 282286), (522, 272552), (558, 254968), (609, 233616), (628, 226548), (651, 218544), (696, 204414), (744, 191226), (812, 175212), (868, 163908), (899, 158256), (942, 151032), (1008, 141143), (1044, 136276), (1099, 129456), (1116, 127484), (1218, 116808), (1256, 113274), (1302, 109272), (1392, 102207), (1413, 100688), (1488, 95613), (1624, 87606), (1736, 81954), (1798, 79128), (1827, 77872), (1884, 75516), (1953, 72848), (2088, 68138), (2198, 64728), (2232, 63742), (2436, 58404), (2512, 56637), (2604, 54636), (2697, 52752), (2826, 50344), (3248, 43803), (3297, 43152), (3472, 40977), (3596, 39564), (3654, 38936), (3768, 37758), (3906, 36424), (4176, 34069), (4396, 32364), (4464, 31871), (4553, 31248), (4867, 29232), (4872, 29202), (5208, 27318), (5394, 26376), (5652, 25172), (6293, 22608), (6594, 21576), (7192, 19782), (7308, 19468), (7536, 18879), (7812, 18212), (8091, 17584), (8792, 16182), (9106, 15624), (9734, 14616), (9744, 14601), (9891, 14384), (10416, 13659), (10788, 13188), (11304, 12586)]