310463712

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 987275520

約数和(自身を除く): 676811808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 131, 144, 156, 208, 211, 216, 234, 262, 288, 312, 351, 393, 416, 422, 432, 468, 524, 624, 633, 702, 786, 844, 864, 936, 1048, 1179, 1248, 1266, 1404, 1572, 1688, 1703, 1872, 1899, 2096, 2358, 2532, 2743, 2808, 3144, 3376, 3406, 3537, 3744, 3798, 4192, 4716, 5064, 5109, 5486, 5616, 5697, 6288, 6752, 6812, 7074, 7596, 8229, 9432, 10128, 10218, 10972, 11232, 11394, 12576, 13624, 14148, 15192, 15327, 16458, 18864, 20256, 20436, 21944, 22788, 24687, 27248, 27641, 28296, 30384, 30654, 32916, 37728, 40872, 43888, 45576, 45981, 49374, 54496, 55282, 56592, 60768, 61308, 65832, 74061, 81744, 82923, 87776, 91152, 91962, 98748, 110564, 113184, 122616, 131664, 148122, 163488, 165846, 182304, 183924, 197496, 221128, 245232, 248769, 263328, 296244, 331692, 359333, 367848, 394992, 442256, 490464, 497538, 592488, 663384, 718666, 735696, 746307, 789984, 884512, 995076, 1077999, 1184976, 1326768, 1437332, 1471392, 1492614, 1990152, 2155998, 2369952, 2653536, 2874664, 2985228, 3233997, 3980304, 4311996, 5749328, 5970456, 6467994, 7960608, 8623992, 9701991, 11498656, 11940912, 12935988, 17247984, 19403982, 23881824, 25871976, 34495968, 38807964, 51743952, 77615928, 103487904, 155231856, 310463712]

約数ペア:

[(1, 310463712), (2, 155231856), (3, 103487904), (4, 77615928), (6, 51743952), (8, 38807964), (9, 34495968), (12, 25871976), (13, 23881824), (16, 19403982), (18, 17247984), (24, 12935988), (26, 11940912), (27, 11498656), (32, 9701991), (36, 8623992), (39, 7960608), (48, 6467994), (52, 5970456), (54, 5749328), (72, 4311996), (78, 3980304), (96, 3233997), (104, 2985228), (108, 2874664), (117, 2653536), (131, 2369952), (144, 2155998), (156, 1990152), (208, 1492614), (211, 1471392), (216, 1437332), (234, 1326768), (262, 1184976), (288, 1077999), (312, 995076), (351, 884512), (393, 789984), (416, 746307), (422, 735696), (432, 718666), (468, 663384), (524, 592488), (624, 497538), (633, 490464), (702, 442256), (786, 394992), (844, 367848), (864, 359333), (936, 331692), (1048, 296244), (1179, 263328), (1248, 248769), (1266, 245232), (1404, 221128), (1572, 197496), (1688, 183924), (1703, 182304), (1872, 165846), (1899, 163488), (2096, 148122), (2358, 131664), (2532, 122616), (2743, 113184), (2808, 110564), (3144, 98748), (3376, 91962), (3406, 91152), (3537, 87776), (3744, 82923), (3798, 81744), (4192, 74061), (4716, 65832), (5064, 61308), (5109, 60768), (5486, 56592), (5616, 55282), (5697, 54496), (6288, 49374), (6752, 45981), (6812, 45576), (7074, 43888), (7596, 40872), (8229, 37728), (9432, 32916), (10128, 30654), (10218, 30384), (10972, 28296), (11232, 27641), (11394, 27248), (12576, 24687), (13624, 22788), (14148, 21944), (15192, 20436), (15327, 20256), (16458, 18864)]