344959680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 1194133248

約数和(自身を除く): 849173568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 131, 156, 160, 192, 195, 208, 211, 240, 260, 262, 312, 320, 390, 393, 416, 422, 480, 520, 524, 624, 633, 655, 780, 786, 832, 844, 960, 1040, 1048, 1055, 1248, 1266, 1310, 1560, 1572, 1688, 1703, 1965, 2080, 2096, 2110, 2496, 2532, 2620, 2743, 3120, 3144, 3165, 3376, 3406, 3930, 4160, 4192, 4220, 5064, 5109, 5240, 5486, 6240, 6288, 6330, 6752, 6812, 7860, 8229, 8384, 8440, 8515, 10128, 10218, 10480, 10972, 12480, 12576, 12660, 13504, 13624, 13715, 15720, 16458, 16880, 17030, 20256, 20436, 20960, 21944, 25152, 25320, 25545, 27248, 27430, 27641, 31440, 32916, 33760, 34060, 40512, 40872, 41145, 41920, 43888, 50640, 51090, 54496, 54860, 55282, 62880, 65832, 67520, 68120, 81744, 82290, 82923, 87776, 101280, 102180, 108992, 109720, 110564, 125760, 131664, 136240, 138205, 163488, 164580, 165846, 175552, 202560, 204360, 219440, 221128, 263328, 272480, 276410, 326976, 329160, 331692, 359333, 408720, 414615, 438880, 442256, 526656, 544960, 552820, 658320, 663384, 718666, 817440, 829230, 877760, 884512, 1077999, 1105640, 1316640, 1326768, 1437332, 1634880, 1658460, 1769024, 1796665, 2155998, 2211280, 2633280, 2653536, 2874664, 3316920, 3593330, 4311996, 4422560, 5307072, 5389995, 5749328, 6633840, 7186660, 8623992, 8845120, 10779990, 11498656, 13267680, 14373320, 17247984, 21559980, 22997312, 26535360, 28746640, 34495968, 43119960, 57493280, 68991936, 86239920, 114986560, 172479840, 344959680]

約数ペア:

[(1, 344959680), (2, 172479840), (3, 114986560), (4, 86239920), (5, 68991936), (6, 57493280), (8, 43119960), (10, 34495968), (12, 28746640), (13, 26535360), (15, 22997312), (16, 21559980), (20, 17247984), (24, 14373320), (26, 13267680), (30, 11498656), (32, 10779990), (39, 8845120), (40, 8623992), (48, 7186660), (52, 6633840), (60, 5749328), (64, 5389995), (65, 5307072), (78, 4422560), (80, 4311996), (96, 3593330), (104, 3316920), (120, 2874664), (130, 2653536), (131, 2633280), (156, 2211280), (160, 2155998), (192, 1796665), (195, 1769024), (208, 1658460), (211, 1634880), (240, 1437332), (260, 1326768), (262, 1316640), (312, 1105640), (320, 1077999), (390, 884512), (393, 877760), (416, 829230), (422, 817440), (480, 718666), (520, 663384), (524, 658320), (624, 552820), (633, 544960), (655, 526656), (780, 442256), (786, 438880), (832, 414615), (844, 408720), (960, 359333), (1040, 331692), (1048, 329160), (1055, 326976), (1248, 276410), (1266, 272480), (1310, 263328), (1560, 221128), (1572, 219440), (1688, 204360), (1703, 202560), (1965, 175552), (2080, 165846), (2096, 164580), (2110, 163488), (2496, 138205), (2532, 136240), (2620, 131664), (2743, 125760), (3120, 110564), (3144, 109720), (3165, 108992), (3376, 102180), (3406, 101280), (3930, 87776), (4160, 82923), (4192, 82290), (4220, 81744), (5064, 68120), (5109, 67520), (5240, 65832), (5486, 62880), (6240, 55282), (6288, 54860), (6330, 54496), (6752, 51090), (6812, 50640), (7860, 43888), (8229, 41920), (8384, 41145), (8440, 40872), (8515, 40512), (10128, 34060), (10218, 33760), (10480, 32916), (10972, 31440), (12480, 27641), (12576, 27430), (12660, 27248), (13504, 25545), (13624, 25320), (13715, 25152), (15720, 21944), (16458, 20960), (16880, 20436), (17030, 20256)]