4951249920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{107449}}^1$

素因数の和:107480

約数の個数: 132

約数和(自身を含む): 17156111700

約数和(自身を除く): 12204861780

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, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 107449, 214898, 322347, 429796, 537245, 644694, 859592, 967041, 1074490, 1289388, 1611735, 1719184, 1934082, 2148980, 2578776, 3223470, 3438368, 3868164, 4297960, 4835205, 5157552, 6446940, 6876736, 7736328, 8595920, 9670410, 10315104, 12893880, 13753472, 15472656, 17191840, 19340820, 20630208, 25787760, 27506944, 30945312, 34383680, 38681640, 41260416, 51575520, 55013888, 61890624, 68767360, 77363280, 82520832, 103151040, 110027776, 123781248, 137534720, 154726560, 165041664, 206302080, 247562496, 275069440, 309453120, 330083328, 412604160, 495124992, 550138880, 618906240, 825208320, 990249984, 1237812480, 1650416640, 2475624960, 4951249920]

約数ペア:

[(1, 4951249920), (2, 2475624960), (3, 1650416640), (4, 1237812480), (5, 990249984), (6, 825208320), (8, 618906240), (9, 550138880), (10, 495124992), (12, 412604160), (15, 330083328), (16, 309453120), (18, 275069440), (20, 247562496), (24, 206302080), (30, 165041664), (32, 154726560), (36, 137534720), (40, 123781248), (45, 110027776), (48, 103151040), (60, 82520832), (64, 77363280), (72, 68767360), (80, 61890624), (90, 55013888), (96, 51575520), (120, 41260416), (128, 38681640), (144, 34383680), (160, 30945312), (180, 27506944), (192, 25787760), (240, 20630208), (256, 19340820), (288, 17191840), (320, 15472656), (360, 13753472), (384, 12893880), (480, 10315104), (512, 9670410), (576, 8595920), (640, 7736328), (720, 6876736), (768, 6446940), (960, 5157552), (1024, 4835205), (1152, 4297960), (1280, 3868164), (1440, 3438368), (1536, 3223470), (1920, 2578776), (2304, 2148980), (2560, 1934082), (2880, 1719184), (3072, 1611735), (3840, 1289388), (4608, 1074490), (5120, 967041), (5760, 859592), (7680, 644694), (9216, 537245), (11520, 429796), (15360, 322347), (23040, 214898), (46080, 107449)]