448634880

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{1217}}^1$

素因数の和:1254

約数の個数: 168

約数和(自身を含む): 1556450532

約数和(自身を除く): 1107815652

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, 1217, 1280, 1440, 1536, 1920, 2048, 2304, 2434, 2560, 2880, 3072, 3651, 3840, 4096, 4608, 4868, 5120, 5760, 6085, 6144, 7302, 7680, 8192, 9216, 9736, 10240, 10953, 11520, 12170, 12288, 14604, 15360, 18255, 18432, 19472, 20480, 21906, 23040, 24340, 24576, 29208, 30720, 36510, 36864, 38944, 40960, 43812, 46080, 48680, 54765, 58416, 61440, 73020, 73728, 77888, 87624, 92160, 97360, 109530, 116832, 122880, 146040, 155776, 175248, 184320, 194720, 219060, 233664, 292080, 311552, 350496, 368640, 389440, 438120, 467328, 584160, 623104, 700992, 778880, 876240, 934656, 1168320, 1246208, 1401984, 1557760, 1752480, 1869312, 2336640, 2492416, 2803968, 3115520, 3504960, 3738624, 4673280, 4984832, 5607936, 6231040, 7009920, 7477248, 9346560, 9969664, 11215872, 12462080, 14019840, 14954496, 18693120, 22431744, 24924160, 28039680, 29908992, 37386240, 44863488, 49848320, 56079360, 74772480, 89726976, 112158720, 149544960, 224317440, 448634880]

約数ペア:

[(1, 448634880), (2, 224317440), (3, 149544960), (4, 112158720), (5, 89726976), (6, 74772480), (8, 56079360), (9, 49848320), (10, 44863488), (12, 37386240), (15, 29908992), (16, 28039680), (18, 24924160), (20, 22431744), (24, 18693120), (30, 14954496), (32, 14019840), (36, 12462080), (40, 11215872), (45, 9969664), (48, 9346560), (60, 7477248), (64, 7009920), (72, 6231040), (80, 5607936), (90, 4984832), (96, 4673280), (120, 3738624), (128, 3504960), (144, 3115520), (160, 2803968), (180, 2492416), (192, 2336640), (240, 1869312), (256, 1752480), (288, 1557760), (320, 1401984), (360, 1246208), (384, 1168320), (480, 934656), (512, 876240), (576, 778880), (640, 700992), (720, 623104), (768, 584160), (960, 467328), (1024, 438120), (1152, 389440), (1217, 368640), (1280, 350496), (1440, 311552), (1536, 292080), (1920, 233664), (2048, 219060), (2304, 194720), (2434, 184320), (2560, 175248), (2880, 155776), (3072, 146040), (3651, 122880), (3840, 116832), (4096, 109530), (4608, 97360), (4868, 92160), (5120, 87624), (5760, 77888), (6085, 73728), (6144, 73020), (7302, 61440), (7680, 58416), (8192, 54765), (9216, 48680), (9736, 46080), (10240, 43812), (10953, 40960), (11520, 38944), (12170, 36864), (12288, 36510), (14604, 30720), (15360, 29208), (18255, 24576), (18432, 24340), (19472, 23040), (20480, 21906)]