285329952

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 895732992

約数和(自身を除く): 610403040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 67, 72, 81, 93, 96, 106, 108, 124, 134, 144, 159, 162, 186, 201, 212, 216, 248, 268, 279, 288, 318, 324, 372, 402, 424, 432, 477, 496, 536, 558, 603, 636, 648, 744, 804, 837, 848, 864, 954, 992, 1072, 1116, 1206, 1272, 1296, 1431, 1488, 1608, 1643, 1674, 1696, 1809, 1908, 2077, 2144, 2232, 2412, 2511, 2544, 2592, 2862, 2976, 3216, 3286, 3348, 3551, 3618, 3816, 4154, 4293, 4464, 4824, 4929, 5022, 5088, 5427, 5724, 6231, 6432, 6572, 6696, 7102, 7236, 7632, 8308, 8586, 8928, 9648, 9858, 10044, 10653, 10854, 11448, 12462, 13144, 13392, 14204, 14472, 14787, 15264, 16616, 17172, 18693, 19296, 19716, 20088, 21306, 21708, 22896, 24924, 26288, 26784, 28408, 28944, 29574, 31959, 33232, 34344, 37386, 39432, 40176, 42612, 43416, 44361, 45792, 49848, 52576, 56079, 56816, 57888, 59148, 63918, 66464, 68688, 74772, 78864, 80352, 85224, 86832, 88722, 95877, 99696, 110081, 112158, 113632, 118296, 127836, 133083, 137376, 149544, 157728, 168237, 170448, 173664, 177444, 191754, 199392, 220162, 224316, 236592, 255672, 266166, 287631, 299088, 330243, 336474, 340896, 354888, 383508, 440324, 448632, 473184, 511344, 532332, 575262, 598176, 660486, 672948, 709776, 767016, 880648, 897264, 990729, 1022688, 1064664, 1150524, 1320972, 1345896, 1419552, 1534032, 1761296, 1794528, 1981458, 2129328, 2301048, 2641944, 2691792, 2972187, 3068064, 3522592, 3962916, 4258656, 4602096, 5283888, 5383584, 5944374, 7925832, 8916561, 9204192, 10567776, 11888748, 15851664, 17833122, 23777496, 31703328, 35666244, 47554992, 71332488, 95109984, 142664976, 285329952]

約数ペア:

[(1, 285329952), (2, 142664976), (3, 95109984), (4, 71332488), (6, 47554992), (8, 35666244), (9, 31703328), (12, 23777496), (16, 17833122), (18, 15851664), (24, 11888748), (27, 10567776), (31, 9204192), (32, 8916561), (36, 7925832), (48, 5944374), (53, 5383584), (54, 5283888), (62, 4602096), (67, 4258656), (72, 3962916), (81, 3522592), (93, 3068064), (96, 2972187), (106, 2691792), (108, 2641944), (124, 2301048), (134, 2129328), (144, 1981458), (159, 1794528), (162, 1761296), (186, 1534032), (201, 1419552), (212, 1345896), (216, 1320972), (248, 1150524), (268, 1064664), (279, 1022688), (288, 990729), (318, 897264), (324, 880648), (372, 767016), (402, 709776), (424, 672948), (432, 660486), (477, 598176), (496, 575262), (536, 532332), (558, 511344), (603, 473184), (636, 448632), (648, 440324), (744, 383508), (804, 354888), (837, 340896), (848, 336474), (864, 330243), (954, 299088), (992, 287631), (1072, 266166), (1116, 255672), (1206, 236592), (1272, 224316), (1296, 220162), (1431, 199392), (1488, 191754), (1608, 177444), (1643, 173664), (1674, 170448), (1696, 168237), (1809, 157728), (1908, 149544), (2077, 137376), (2144, 133083), (2232, 127836), (2412, 118296), (2511, 113632), (2544, 112158), (2592, 110081), (2862, 99696), (2976, 95877), (3216, 88722), (3286, 86832), (3348, 85224), (3551, 80352), (3618, 78864), (3816, 74772), (4154, 68688), (4293, 66464), (4464, 63918), (4824, 59148), (4929, 57888), (5022, 56816), (5088, 56079), (5427, 52576), (5724, 49848), (6231, 45792), (6432, 44361), (6572, 43416), (6696, 42612), (7102, 40176), (7236, 39432), (7632, 37386), (8308, 34344), (8586, 33232), (8928, 31959), (9648, 29574), (9858, 28944), (10044, 28408), (10653, 26784), (10854, 26288), (11448, 24924), (12462, 22896), (13144, 21708), (13392, 21306), (14204, 20088), (14472, 19716), (14787, 19296), (15264, 18693), (16616, 17172)]