2382069760

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 6844999680

約数和(自身を除く): 4462929920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 67, 70, 80, 112, 124, 128, 134, 140, 155, 160, 217, 224, 248, 256, 268, 280, 310, 320, 335, 434, 448, 469, 496, 512, 536, 560, 620, 640, 670, 868, 896, 938, 992, 1024, 1072, 1085, 1120, 1240, 1280, 1340, 1736, 1792, 1876, 1984, 2048, 2077, 2144, 2170, 2240, 2345, 2480, 2560, 2680, 3472, 3584, 3752, 3968, 4096, 4154, 4288, 4340, 4480, 4690, 4960, 5120, 5360, 6944, 7168, 7504, 7936, 8192, 8308, 8576, 8680, 8960, 9380, 9920, 10240, 10385, 10720, 13888, 14336, 14539, 15008, 15872, 16384, 16616, 17152, 17360, 17920, 18760, 19840, 20480, 20770, 21440, 27776, 28672, 29078, 30016, 31744, 32768, 33232, 34304, 34720, 35840, 37520, 39680, 40960, 41540, 42880, 55552, 57344, 58156, 60032, 63488, 66464, 68608, 69440, 71680, 72695, 75040, 79360, 81920, 83080, 85760, 111104, 114688, 116312, 120064, 126976, 132928, 137216, 138880, 143360, 145390, 150080, 158720, 163840, 166160, 171520, 222208, 229376, 232624, 240128, 253952, 265856, 274432, 277760, 286720, 290780, 300160, 317440, 332320, 343040, 444416, 465248, 480256, 507904, 531712, 548864, 555520, 573440, 581560, 600320, 634880, 664640, 686080, 888832, 930496, 960512, 1015808, 1063424, 1097728, 1111040, 1146880, 1163120, 1200640, 1269760, 1329280, 1372160, 1777664, 1860992, 1921024, 2126848, 2195456, 2222080, 2326240, 2401280, 2539520, 2658560, 2744320, 3555328, 3721984, 3842048, 4253696, 4444160, 4652480, 4802560, 5079040, 5317120, 5488640, 7110656, 7443968, 7684096, 8507392, 8888320, 9304960, 9605120, 10634240, 10977280, 14887936, 15368192, 17014784, 17776640, 18609920, 19210240, 21268480, 29775872, 34029568, 35553280, 37219840, 38420480, 42536960, 59551744, 68059136, 74439680, 76840960, 85073920, 119103488, 148879360, 170147840, 238206976, 297758720, 340295680, 476413952, 595517440, 1191034880, 2382069760]

約数ペア:

[(1, 2382069760), (2, 1191034880), (4, 595517440), (5, 476413952), (7, 340295680), (8, 297758720), (10, 238206976), (14, 170147840), (16, 148879360), (20, 119103488), (28, 85073920), (31, 76840960), (32, 74439680), (35, 68059136), (40, 59551744), (56, 42536960), (62, 38420480), (64, 37219840), (67, 35553280), (70, 34029568), (80, 29775872), (112, 21268480), (124, 19210240), (128, 18609920), (134, 17776640), (140, 17014784), (155, 15368192), (160, 14887936), (217, 10977280), (224, 10634240), (248, 9605120), (256, 9304960), (268, 8888320), (280, 8507392), (310, 7684096), (320, 7443968), (335, 7110656), (434, 5488640), (448, 5317120), (469, 5079040), (496, 4802560), (512, 4652480), (536, 4444160), (560, 4253696), (620, 3842048), (640, 3721984), (670, 3555328), (868, 2744320), (896, 2658560), (938, 2539520), (992, 2401280), (1024, 2326240), (1072, 2222080), (1085, 2195456), (1120, 2126848), (1240, 1921024), (1280, 1860992), (1340, 1777664), (1736, 1372160), (1792, 1329280), (1876, 1269760), (1984, 1200640), (2048, 1163120), (2077, 1146880), (2144, 1111040), (2170, 1097728), (2240, 1063424), (2345, 1015808), (2480, 960512), (2560, 930496), (2680, 888832), (3472, 686080), (3584, 664640), (3752, 634880), (3968, 600320), (4096, 581560), (4154, 573440), (4288, 555520), (4340, 548864), (4480, 531712), (4690, 507904), (4960, 480256), (5120, 465248), (5360, 444416), (6944, 343040), (7168, 332320), (7504, 317440), (7936, 300160), (8192, 290780), (8308, 286720), (8576, 277760), (8680, 274432), (8960, 265856), (9380, 253952), (9920, 240128), (10240, 232624), (10385, 229376), (10720, 222208), (13888, 171520), (14336, 166160), (14539, 163840), (15008, 158720), (15872, 150080), (16384, 145390), (16616, 143360), (17152, 138880), (17360, 137216), (17920, 132928), (18760, 126976), (19840, 120064), (20480, 116312), (20770, 114688), (21440, 111104), (27776, 85760), (28672, 83080), (29078, 81920), (30016, 79360), (31744, 75040), (32768, 72695), (33232, 71680), (34304, 69440), (34720, 68608), (35840, 66464), (37520, 63488), (39680, 60032), (40960, 58156), (41540, 57344), (42880, 55552)]