472318080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 256

約数和(自身を含む): 1645056000

約数和(自身を除く): 1172737920

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, 127, 128, 130, 149, 156, 160, 192, 195, 208, 240, 254, 260, 298, 312, 320, 381, 384, 390, 416, 447, 480, 508, 520, 596, 624, 635, 640, 745, 762, 780, 832, 894, 960, 1016, 1040, 1192, 1248, 1270, 1490, 1524, 1560, 1651, 1664, 1788, 1905, 1920, 1937, 2032, 2080, 2235, 2384, 2496, 2540, 2980, 3048, 3120, 3302, 3576, 3810, 3874, 4064, 4160, 4470, 4768, 4953, 4992, 5080, 5811, 5960, 6096, 6240, 6604, 7152, 7620, 7748, 8128, 8255, 8320, 8940, 9536, 9685, 9906, 10160, 11622, 11920, 12192, 12480, 13208, 14304, 15240, 15496, 16256, 16510, 17880, 18923, 19072, 19370, 19812, 20320, 23244, 23840, 24384, 24765, 24960, 26416, 28608, 29055, 30480, 30992, 33020, 35760, 37846, 38740, 39624, 40640, 46488, 47680, 48768, 49530, 52832, 56769, 57216, 58110, 60960, 61984, 66040, 71520, 75692, 77480, 79248, 81280, 92976, 94615, 95360, 99060, 105664, 113538, 116220, 121920, 123968, 132080, 143040, 151384, 154960, 158496, 185952, 189230, 198120, 211328, 227076, 232440, 243840, 245999, 247936, 264160, 283845, 286080, 302768, 309920, 316992, 371904, 378460, 396240, 454152, 464880, 491998, 528320, 567690, 605536, 619840, 633984, 737997, 743808, 756920, 792480, 908304, 929760, 983996, 1056640, 1135380, 1211072, 1229995, 1239680, 1475994, 1513840, 1584960, 1816608, 1859520, 1967992, 2270760, 2422144, 2459990, 2951988, 3027680, 3169920, 3633216, 3689985, 3719040, 3935984, 4541520, 4919980, 5903976, 6055360, 7266432, 7379970, 7871968, 9083040, 9839960, 11807952, 12110720, 14759940, 15743936, 18166080, 19679920, 23615904, 29519880, 31487872, 36332160, 39359840, 47231808, 59039760, 78719680, 94463616, 118079520, 157439360, 236159040, 472318080]

約数ペア:

[(1, 472318080), (2, 236159040), (3, 157439360), (4, 118079520), (5, 94463616), (6, 78719680), (8, 59039760), (10, 47231808), (12, 39359840), (13, 36332160), (15, 31487872), (16, 29519880), (20, 23615904), (24, 19679920), (26, 18166080), (30, 15743936), (32, 14759940), (39, 12110720), (40, 11807952), (48, 9839960), (52, 9083040), (60, 7871968), (64, 7379970), (65, 7266432), (78, 6055360), (80, 5903976), (96, 4919980), (104, 4541520), (120, 3935984), (127, 3719040), (128, 3689985), (130, 3633216), (149, 3169920), (156, 3027680), (160, 2951988), (192, 2459990), (195, 2422144), (208, 2270760), (240, 1967992), (254, 1859520), (260, 1816608), (298, 1584960), (312, 1513840), (320, 1475994), (381, 1239680), (384, 1229995), (390, 1211072), (416, 1135380), (447, 1056640), (480, 983996), (508, 929760), (520, 908304), (596, 792480), (624, 756920), (635, 743808), (640, 737997), (745, 633984), (762, 619840), (780, 605536), (832, 567690), (894, 528320), (960, 491998), (1016, 464880), (1040, 454152), (1192, 396240), (1248, 378460), (1270, 371904), (1490, 316992), (1524, 309920), (1560, 302768), (1651, 286080), (1664, 283845), (1788, 264160), (1905, 247936), (1920, 245999), (1937, 243840), (2032, 232440), (2080, 227076), (2235, 211328), (2384, 198120), (2496, 189230), (2540, 185952), (2980, 158496), (3048, 154960), (3120, 151384), (3302, 143040), (3576, 132080), (3810, 123968), (3874, 121920), (4064, 116220), (4160, 113538), (4470, 105664), (4768, 99060), (4953, 95360), (4992, 94615), (5080, 92976), (5811, 81280), (5960, 79248), (6096, 77480), (6240, 75692), (6604, 71520), (7152, 66040), (7620, 61984), (7748, 60960), (8128, 58110), (8255, 57216), (8320, 56769), (8940, 52832), (9536, 49530), (9685, 48768), (9906, 47680), (10160, 46488), (11622, 40640), (11920, 39624), (12192, 38740), (12480, 37846), (13208, 35760), (14304, 33020), (15240, 30992), (15496, 30480), (16256, 29055), (16510, 28608), (17880, 26416), (18923, 24960), (19072, 24765), (19370, 24384), (19812, 23840), (20320, 23244)]