673812480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 208

約数和(自身を含む): 2354289984

約数和(自身を除く): 1680477504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 997, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 1994, 2048, 2112, 2560, 2640, 2816, 2991, 3072, 3520, 3840, 3988, 4096, 4224, 4985, 5120, 5280, 5632, 5982, 6144, 7040, 7680, 7976, 8448, 9970, 10240, 10560, 10967, 11264, 11964, 12288, 14080, 14955, 15360, 15952, 16896, 19940, 20480, 21120, 21934, 22528, 23928, 28160, 29910, 30720, 31904, 32901, 33792, 39880, 42240, 43868, 45056, 47856, 54835, 56320, 59820, 61440, 63808, 65802, 67584, 79760, 84480, 87736, 95712, 109670, 112640, 119640, 127616, 131604, 135168, 159520, 164505, 168960, 175472, 191424, 219340, 225280, 239280, 255232, 263208, 319040, 329010, 337920, 350944, 382848, 438680, 478560, 510464, 526416, 638080, 658020, 675840, 701888, 765696, 877360, 957120, 1020928, 1052832, 1276160, 1316040, 1403776, 1531392, 1754720, 1914240, 2041856, 2105664, 2552320, 2632080, 2807552, 3062784, 3509440, 3828480, 4083712, 4211328, 5104640, 5264160, 5615104, 6125568, 7018880, 7656960, 8422656, 10209280, 10528320, 11230208, 12251136, 14037760, 15313920, 16845312, 20418560, 21056640, 22460416, 28075520, 30627840, 33690624, 42113280, 44920832, 56151040, 61255680, 67381248, 84226560, 112302080, 134762496, 168453120, 224604160, 336906240, 673812480]

約数ペア:

[(1, 673812480), (2, 336906240), (3, 224604160), (4, 168453120), (5, 134762496), (6, 112302080), (8, 84226560), (10, 67381248), (11, 61255680), (12, 56151040), (15, 44920832), (16, 42113280), (20, 33690624), (22, 30627840), (24, 28075520), (30, 22460416), (32, 21056640), (33, 20418560), (40, 16845312), (44, 15313920), (48, 14037760), (55, 12251136), (60, 11230208), (64, 10528320), (66, 10209280), (80, 8422656), (88, 7656960), (96, 7018880), (110, 6125568), (120, 5615104), (128, 5264160), (132, 5104640), (160, 4211328), (165, 4083712), (176, 3828480), (192, 3509440), (220, 3062784), (240, 2807552), (256, 2632080), (264, 2552320), (320, 2105664), (330, 2041856), (352, 1914240), (384, 1754720), (440, 1531392), (480, 1403776), (512, 1316040), (528, 1276160), (640, 1052832), (660, 1020928), (704, 957120), (768, 877360), (880, 765696), (960, 701888), (997, 675840), (1024, 658020), (1056, 638080), (1280, 526416), (1320, 510464), (1408, 478560), (1536, 438680), (1760, 382848), (1920, 350944), (1994, 337920), (2048, 329010), (2112, 319040), (2560, 263208), (2640, 255232), (2816, 239280), (2991, 225280), (3072, 219340), (3520, 191424), (3840, 175472), (3988, 168960), (4096, 164505), (4224, 159520), (4985, 135168), (5120, 131604), (5280, 127616), (5632, 119640), (5982, 112640), (6144, 109670), (7040, 95712), (7680, 87736), (7976, 84480), (8448, 79760), (9970, 67584), (10240, 65802), (10560, 63808), (10967, 61440), (11264, 59820), (11964, 56320), (12288, 54835), (14080, 47856), (14955, 45056), (15360, 43868), (15952, 42240), (16896, 39880), (19940, 33792), (20480, 32901), (21120, 31904), (21934, 30720), (22528, 29910), (23928, 28160)]