8448353280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1489

約数の個数: 264

約数和(自身を含む): 29506276800

約数和(自身を除く): 21057923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 512, 556, 576, 640, 695, 720, 768, 834, 960, 1024, 1112, 1152, 1251, 1280, 1319, 1390, 1440, 1536, 1668, 1920, 2085, 2224, 2304, 2502, 2560, 2638, 2780, 2880, 3072, 3336, 3840, 3957, 4170, 4448, 4608, 5004, 5120, 5276, 5560, 5760, 6255, 6595, 6672, 7680, 7914, 8340, 8896, 9216, 10008, 10552, 11120, 11520, 11871, 12510, 13190, 13344, 15360, 15828, 16680, 17792, 19785, 20016, 21104, 22240, 23040, 23742, 25020, 26380, 26688, 31656, 33360, 35584, 39570, 40032, 42208, 44480, 46080, 47484, 50040, 52760, 53376, 59355, 63312, 66720, 71168, 79140, 80064, 84416, 88960, 94968, 100080, 105520, 106752, 118710, 126624, 133440, 142336, 158280, 160128, 168832, 177920, 183341, 189936, 200160, 211040, 213504, 237420, 253248, 266880, 316560, 320256, 337664, 355840, 366682, 379872, 400320, 422080, 427008, 474840, 506496, 533760, 550023, 633120, 640512, 675328, 711680, 733364, 759744, 800640, 844160, 916705, 949680, 1012992, 1067520, 1100046, 1266240, 1281024, 1350656, 1466728, 1519488, 1601280, 1650069, 1688320, 1833410, 1899360, 2025984, 2135040, 2200092, 2532480, 2750115, 2933456, 3038976, 3202560, 3300138, 3376640, 3666820, 3798720, 4051968, 4400184, 5064960, 5500230, 5866912, 6077952, 6405120, 6600276, 6753280, 7333640, 7597440, 8250345, 8800368, 10129920, 11000460, 11733824, 12155904, 13200552, 14667280, 15194880, 16500690, 17600736, 20259840, 22000920, 23467648, 26401104, 29334560, 30389760, 33001380, 35201472, 44001840, 46935296, 52802208, 58669120, 60779520, 66002760, 70402944, 88003680, 93870592, 105604416, 117338240, 132005520, 140805888, 176007360, 187741184, 211208832, 234676480, 264011040, 281611776, 352014720, 422417664, 469352960, 528022080, 563223552, 704029440, 844835328, 938705920, 1056044160, 1408058880, 1689670656, 2112088320, 2816117760, 4224176640, 8448353280]

約数ペア:

[(1, 8448353280), (2, 4224176640), (3, 2816117760), (4, 2112088320), (5, 1689670656), (6, 1408058880), (8, 1056044160), (9, 938705920), (10, 844835328), (12, 704029440), (15, 563223552), (16, 528022080), (18, 469352960), (20, 422417664), (24, 352014720), (30, 281611776), (32, 264011040), (36, 234676480), (40, 211208832), (45, 187741184), (48, 176007360), (60, 140805888), (64, 132005520), (72, 117338240), (80, 105604416), (90, 93870592), (96, 88003680), (120, 70402944), (128, 66002760), (139, 60779520), (144, 58669120), (160, 52802208), (180, 46935296), (192, 44001840), (240, 35201472), (256, 33001380), (278, 30389760), (288, 29334560), (320, 26401104), (360, 23467648), (384, 22000920), (417, 20259840), (480, 17600736), (512, 16500690), (556, 15194880), (576, 14667280), (640, 13200552), (695, 12155904), (720, 11733824), (768, 11000460), (834, 10129920), (960, 8800368), (1024, 8250345), (1112, 7597440), (1152, 7333640), (1251, 6753280), (1280, 6600276), (1319, 6405120), (1390, 6077952), (1440, 5866912), (1536, 5500230), (1668, 5064960), (1920, 4400184), (2085, 4051968), (2224, 3798720), (2304, 3666820), (2502, 3376640), (2560, 3300138), (2638, 3202560), (2780, 3038976), (2880, 2933456), (3072, 2750115), (3336, 2532480), (3840, 2200092), (3957, 2135040), (4170, 2025984), (4448, 1899360), (4608, 1833410), (5004, 1688320), (5120, 1650069), (5276, 1601280), (5560, 1519488), (5760, 1466728), (6255, 1350656), (6595, 1281024), (6672, 1266240), (7680, 1100046), (7914, 1067520), (8340, 1012992), (8896, 949680), (9216, 916705), (10008, 844160), (10552, 800640), (11120, 759744), (11520, 733364), (11871, 711680), (12510, 675328), (13190, 640512), (13344, 633120), (15360, 550023), (15828, 533760), (16680, 506496), (17792, 474840), (19785, 427008), (20016, 422080), (21104, 400320), (22240, 379872), (23040, 366682), (23742, 355840), (25020, 337664), (26380, 320256), (26688, 316560), (31656, 266880), (33360, 253248), (35584, 237420), (39570, 213504), (40032, 211040), (42208, 200160), (44480, 189936), (46080, 183341), (47484, 177920), (50040, 168832), (52760, 160128), (53376, 158280), (59355, 142336), (63312, 133440), (66720, 126624), (71168, 118710), (79140, 106752), (80064, 105520), (84416, 100080), (88960, 94968)]