512399520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 336

約数和(自身を含む): 1903813632

約数和(自身を除く): 1391414112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 191, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 382, 405, 414, 432, 460, 480, 486, 540, 552, 573, 621, 648, 690, 720, 729, 736, 764, 810, 828, 864, 920, 955, 972, 1035, 1080, 1104, 1146, 1215, 1242, 1296, 1380, 1440, 1458, 1528, 1620, 1656, 1719, 1840, 1863, 1910, 1944, 2070, 2160, 2208, 2292, 2430, 2484, 2592, 2760, 2865, 2916, 3056, 3105, 3240, 3312, 3438, 3645, 3680, 3726, 3820, 3888, 4140, 4320, 4393, 4584, 4860, 4968, 5157, 5520, 5589, 5730, 5832, 6112, 6210, 6480, 6624, 6876, 7290, 7452, 7640, 7776, 8280, 8595, 8786, 9168, 9315, 9720, 9936, 10314, 11040, 11178, 11460, 11664, 12420, 12960, 13179, 13752, 14580, 14904, 15280, 15471, 16560, 16767, 17190, 17572, 18336, 18630, 19440, 19872, 20628, 21965, 22356, 22920, 23328, 24840, 25785, 26358, 27504, 27945, 29160, 29808, 30560, 30942, 33120, 33534, 34380, 35144, 37260, 38880, 39537, 41256, 43930, 44712, 45840, 46413, 49680, 51570, 52716, 55008, 55890, 58320, 59616, 61884, 65895, 67068, 68760, 70288, 74520, 77355, 79074, 82512, 83835, 87860, 89424, 91680, 92826, 99360, 103140, 105432, 111780, 116640, 118611, 123768, 131790, 134136, 137520, 139239, 140576, 149040, 154710, 158148, 165024, 167670, 175720, 178848, 185652, 197685, 206280, 210864, 223560, 232065, 237222, 247536, 263580, 268272, 275040, 278478, 298080, 309420, 316296, 335340, 351440, 355833, 371304, 395370, 412560, 421728, 447120, 464130, 474444, 495072, 527160, 536544, 556956, 593055, 618840, 632592, 670680, 696195, 702880, 711666, 742608, 790740, 825120, 894240, 928260, 948888, 1054320, 1067499, 1113912, 1186110, 1237680, 1265184, 1341360, 1392390, 1423332, 1485216, 1581480, 1779165, 1856520, 1897776, 2108640, 2134998, 2227824, 2372220, 2475360, 2682720, 2784780, 2846664, 3162960, 3202497, 3558330, 3713040, 3795552, 4269996, 4455648, 4744440, 5337495, 5569560, 5693328, 6325920, 6404994, 7116660, 7426080, 8539992, 9488880, 10674990, 11139120, 11386656, 12809988, 14233320, 16012485, 17079984, 18977760, 21349980, 22278240, 25619976, 28466640, 32024970, 34159968, 42699960, 51239952, 56933280, 64049940, 85399920, 102479904, 128099880, 170799840, 256199760, 512399520]

約数ペア:

[(1, 512399520), (2, 256199760), (3, 170799840), (4, 128099880), (5, 102479904), (6, 85399920), (8, 64049940), (9, 56933280), (10, 51239952), (12, 42699960), (15, 34159968), (16, 32024970), (18, 28466640), (20, 25619976), (23, 22278240), (24, 21349980), (27, 18977760), (30, 17079984), (32, 16012485), (36, 14233320), (40, 12809988), (45, 11386656), (46, 11139120), (48, 10674990), (54, 9488880), (60, 8539992), (69, 7426080), (72, 7116660), (80, 6404994), (81, 6325920), (90, 5693328), (92, 5569560), (96, 5337495), (108, 4744440), (115, 4455648), (120, 4269996), (135, 3795552), (138, 3713040), (144, 3558330), (160, 3202497), (162, 3162960), (180, 2846664), (184, 2784780), (191, 2682720), (207, 2475360), (216, 2372220), (230, 2227824), (240, 2134998), (243, 2108640), (270, 1897776), (276, 1856520), (288, 1779165), (324, 1581480), (345, 1485216), (360, 1423332), (368, 1392390), (382, 1341360), (405, 1265184), (414, 1237680), (432, 1186110), (460, 1113912), (480, 1067499), (486, 1054320), (540, 948888), (552, 928260), (573, 894240), (621, 825120), (648, 790740), (690, 742608), (720, 711666), (729, 702880), (736, 696195), (764, 670680), (810, 632592), (828, 618840), (864, 593055), (920, 556956), (955, 536544), (972, 527160), (1035, 495072), (1080, 474444), (1104, 464130), (1146, 447120), (1215, 421728), (1242, 412560), (1296, 395370), (1380, 371304), (1440, 355833), (1458, 351440), (1528, 335340), (1620, 316296), (1656, 309420), (1719, 298080), (1840, 278478), (1863, 275040), (1910, 268272), (1944, 263580), (2070, 247536), (2160, 237222), (2208, 232065), (2292, 223560), (2430, 210864), (2484, 206280), (2592, 197685), (2760, 185652), (2865, 178848), (2916, 175720), (3056, 167670), (3105, 165024), (3240, 158148), (3312, 154710), (3438, 149040), (3645, 140576), (3680, 139239), (3726, 137520), (3820, 134136), (3888, 131790), (4140, 123768), (4320, 118611), (4393, 116640), (4584, 111780), (4860, 105432), (4968, 103140), (5157, 99360), (5520, 92826), (5589, 91680), (5730, 89424), (5832, 87860), (6112, 83835), (6210, 82512), (6480, 79074), (6624, 77355), (6876, 74520), (7290, 70288), (7452, 68760), (7640, 67068), (7776, 65895), (8280, 61884), (8595, 59616), (8786, 58320), (9168, 55890), (9315, 55008), (9720, 52716), (9936, 51570), (10314, 49680), (11040, 46413), (11178, 45840), (11460, 44712), (11664, 43930), (12420, 41256), (12960, 39537), (13179, 38880), (13752, 37260), (14580, 35144), (14904, 34380), (15280, 33534), (15471, 33120), (16560, 30942), (16767, 30560), (17190, 29808), (17572, 29160), (18336, 27945), (18630, 27504), (19440, 26358), (19872, 25785), (20628, 24840), (21965, 23328), (22356, 22920)]