354238560

素因数分解:

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

素因数の和:310

約数の個数: 288

約数和(自身を含む): 1320883200

約数和(自身を除く): 966644640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 149, 156, 160, 180, 195, 208, 234, 240, 254, 260, 288, 298, 312, 360, 381, 390, 416, 447, 468, 480, 508, 520, 585, 596, 624, 635, 720, 745, 762, 780, 894, 936, 1016, 1040, 1143, 1170, 1192, 1248, 1270, 1341, 1440, 1490, 1524, 1560, 1651, 1788, 1872, 1905, 1937, 2032, 2080, 2235, 2286, 2340, 2384, 2540, 2682, 2980, 3048, 3120, 3302, 3576, 3744, 3810, 3874, 4064, 4470, 4572, 4680, 4768, 4953, 5080, 5364, 5715, 5811, 5960, 6096, 6240, 6604, 6705, 7152, 7620, 7748, 8255, 8940, 9144, 9360, 9685, 9906, 10160, 10728, 11430, 11622, 11920, 12192, 13208, 13410, 14304, 14859, 15240, 15496, 16510, 17433, 17880, 18288, 18720, 18923, 19370, 19812, 20320, 21456, 22860, 23244, 23840, 24765, 26416, 26820, 29055, 29718, 30480, 30992, 33020, 34866, 35760, 36576, 37846, 38740, 39624, 42912, 45720, 46488, 49530, 52832, 53640, 56769, 58110, 59436, 60960, 61984, 66040, 69732, 71520, 74295, 75692, 77480, 79248, 87165, 91440, 92976, 94615, 99060, 107280, 113538, 116220, 118872, 132080, 139464, 148590, 151384, 154960, 158496, 170307, 174330, 182880, 185952, 189230, 198120, 214560, 227076, 232440, 237744, 245999, 264160, 278928, 283845, 297180, 302768, 309920, 340614, 348660, 378460, 396240, 454152, 464880, 475488, 491998, 557856, 567690, 594360, 605536, 681228, 697320, 737997, 756920, 792480, 851535, 908304, 929760, 983996, 1135380, 1188720, 1229995, 1362456, 1394640, 1475994, 1513840, 1703070, 1816608, 1967992, 2213991, 2270760, 2377440, 2459990, 2724912, 2789280, 2951988, 3027680, 3406140, 3689985, 3935984, 4427982, 4541520, 4919980, 5449824, 5903976, 6812280, 7379970, 7871968, 8855964, 9083040, 9839960, 11069955, 11807952, 13624560, 14759940, 17711928, 19679920, 22139910, 23615904, 27249120, 29519880, 35423856, 39359840, 44279820, 59039760, 70847712, 88559640, 118079520, 177119280, 354238560]

約数ペア:

[(1, 354238560), (2, 177119280), (3, 118079520), (4, 88559640), (5, 70847712), (6, 59039760), (8, 44279820), (9, 39359840), (10, 35423856), (12, 29519880), (13, 27249120), (15, 23615904), (16, 22139910), (18, 19679920), (20, 17711928), (24, 14759940), (26, 13624560), (30, 11807952), (32, 11069955), (36, 9839960), (39, 9083040), (40, 8855964), (45, 7871968), (48, 7379970), (52, 6812280), (60, 5903976), (65, 5449824), (72, 4919980), (78, 4541520), (80, 4427982), (90, 3935984), (96, 3689985), (104, 3406140), (117, 3027680), (120, 2951988), (127, 2789280), (130, 2724912), (144, 2459990), (149, 2377440), (156, 2270760), (160, 2213991), (180, 1967992), (195, 1816608), (208, 1703070), (234, 1513840), (240, 1475994), (254, 1394640), (260, 1362456), (288, 1229995), (298, 1188720), (312, 1135380), (360, 983996), (381, 929760), (390, 908304), (416, 851535), (447, 792480), (468, 756920), (480, 737997), (508, 697320), (520, 681228), (585, 605536), (596, 594360), (624, 567690), (635, 557856), (720, 491998), (745, 475488), (762, 464880), (780, 454152), (894, 396240), (936, 378460), (1016, 348660), (1040, 340614), (1143, 309920), (1170, 302768), (1192, 297180), (1248, 283845), (1270, 278928), (1341, 264160), (1440, 245999), (1490, 237744), (1524, 232440), (1560, 227076), (1651, 214560), (1788, 198120), (1872, 189230), (1905, 185952), (1937, 182880), (2032, 174330), (2080, 170307), (2235, 158496), (2286, 154960), (2340, 151384), (2384, 148590), (2540, 139464), (2682, 132080), (2980, 118872), (3048, 116220), (3120, 113538), (3302, 107280), (3576, 99060), (3744, 94615), (3810, 92976), (3874, 91440), (4064, 87165), (4470, 79248), (4572, 77480), (4680, 75692), (4768, 74295), (4953, 71520), (5080, 69732), (5364, 66040), (5715, 61984), (5811, 60960), (5960, 59436), (6096, 58110), (6240, 56769), (6604, 53640), (6705, 52832), (7152, 49530), (7620, 46488), (7748, 45720), (8255, 42912), (8940, 39624), (9144, 38740), (9360, 37846), (9685, 36576), (9906, 35760), (10160, 34866), (10728, 33020), (11430, 30992), (11622, 30480), (11920, 29718), (12192, 29055), (13208, 26820), (13410, 26416), (14304, 24765), (14859, 23840), (15240, 23244), (15496, 22860), (16510, 21456), (17433, 20320), (17880, 19812), (18288, 19370), (18720, 18923)]