305272368

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 910656000

約数和(自身を除く): 605383632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 67, 72, 106, 108, 134, 144, 159, 199, 201, 212, 216, 268, 318, 398, 402, 424, 432, 477, 536, 597, 603, 636, 796, 804, 848, 954, 1072, 1194, 1206, 1272, 1431, 1592, 1608, 1791, 1809, 1908, 2388, 2412, 2544, 2862, 3184, 3216, 3551, 3582, 3618, 3816, 4776, 4824, 5373, 5724, 7102, 7164, 7236, 7632, 9552, 9648, 10547, 10653, 10746, 11448, 13333, 14204, 14328, 14472, 21094, 21306, 21492, 22896, 26666, 28408, 28656, 28944, 31641, 31959, 39999, 42188, 42612, 42984, 53332, 56816, 63282, 63918, 79998, 84376, 85224, 85968, 94923, 95877, 106664, 119997, 126564, 127836, 159996, 168752, 170448, 189846, 191754, 213328, 239994, 253128, 255672, 284769, 319992, 359991, 379692, 383508, 479988, 506256, 511344, 569538, 639984, 706649, 719982, 759384, 767016, 959976, 1139076, 1413298, 1439964, 1518768, 1534032, 1919952, 2119947, 2278152, 2826596, 2879928, 4239894, 4556304, 5653192, 5759856, 6359841, 8479788, 11306384, 12719682, 16959576, 19079523, 25439364, 33919152, 38159046, 50878728, 76318092, 101757456, 152636184, 305272368]

約数ペア:

[(1, 305272368), (2, 152636184), (3, 101757456), (4, 76318092), (6, 50878728), (8, 38159046), (9, 33919152), (12, 25439364), (16, 19079523), (18, 16959576), (24, 12719682), (27, 11306384), (36, 8479788), (48, 6359841), (53, 5759856), (54, 5653192), (67, 4556304), (72, 4239894), (106, 2879928), (108, 2826596), (134, 2278152), (144, 2119947), (159, 1919952), (199, 1534032), (201, 1518768), (212, 1439964), (216, 1413298), (268, 1139076), (318, 959976), (398, 767016), (402, 759384), (424, 719982), (432, 706649), (477, 639984), (536, 569538), (597, 511344), (603, 506256), (636, 479988), (796, 383508), (804, 379692), (848, 359991), (954, 319992), (1072, 284769), (1194, 255672), (1206, 253128), (1272, 239994), (1431, 213328), (1592, 191754), (1608, 189846), (1791, 170448), (1809, 168752), (1908, 159996), (2388, 127836), (2412, 126564), (2544, 119997), (2862, 106664), (3184, 95877), (3216, 94923), (3551, 85968), (3582, 85224), (3618, 84376), (3816, 79998), (4776, 63918), (4824, 63282), (5373, 56816), (5724, 53332), (7102, 42984), (7164, 42612), (7236, 42188), (7632, 39999), (9552, 31959), (9648, 31641), (10547, 28944), (10653, 28656), (10746, 28408), (11448, 26666), (13333, 22896), (14204, 21492), (14328, 21306), (14472, 21094)]