88672320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 280

約数和(自身を含む): 345204288

約数和(自身を除く): 256531968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 311, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 622, 648, 660, 704, 720, 792, 810, 864, 880, 891, 933, 960, 990, 1056, 1080, 1188, 1244, 1296, 1320, 1440, 1485, 1555, 1584, 1620, 1728, 1760, 1782, 1866, 1980, 2112, 2160, 2376, 2488, 2592, 2640, 2799, 2880, 2970, 3110, 3168, 3240, 3421, 3520, 3564, 3732, 3960, 4320, 4455, 4665, 4752, 4976, 5184, 5280, 5598, 5940, 6220, 6336, 6480, 6842, 7128, 7464, 7920, 8397, 8640, 8910, 9330, 9504, 9952, 10263, 10560, 11196, 11880, 12440, 12960, 13684, 13995, 14256, 14928, 15840, 16794, 17105, 17820, 18660, 19008, 19904, 20526, 22392, 23760, 24880, 25191, 25920, 27368, 27990, 28512, 29856, 30789, 31680, 33588, 34210, 35640, 37320, 41052, 41985, 44784, 47520, 49760, 50382, 51315, 54736, 55980, 57024, 59712, 61578, 67176, 68420, 71280, 74640, 82104, 83970, 89568, 92367, 95040, 99520, 100764, 102630, 109472, 111960, 123156, 125955, 134352, 136840, 142560, 149280, 153945, 164208, 167940, 179136, 184734, 201528, 205260, 218944, 223920, 246312, 251910, 268704, 273680, 277101, 285120, 298560, 307890, 328416, 335880, 369468, 403056, 410520, 447840, 461835, 492624, 503820, 537408, 547360, 554202, 615780, 656832, 671760, 738936, 806112, 821040, 895680, 923670, 985248, 1007640, 1094720, 1108404, 1231560, 1343520, 1385505, 1477872, 1612224, 1642080, 1847340, 1970496, 2015280, 2216808, 2463120, 2687040, 2771010, 2955744, 3284160, 3694680, 4030560, 4433616, 4926240, 5542020, 5911488, 7389360, 8061120, 8867232, 9852480, 11084040, 14778720, 17734464, 22168080, 29557440, 44336160, 88672320]

約数ペア:

[(1, 88672320), (2, 44336160), (3, 29557440), (4, 22168080), (5, 17734464), (6, 14778720), (8, 11084040), (9, 9852480), (10, 8867232), (11, 8061120), (12, 7389360), (15, 5911488), (16, 5542020), (18, 4926240), (20, 4433616), (22, 4030560), (24, 3694680), (27, 3284160), (30, 2955744), (32, 2771010), (33, 2687040), (36, 2463120), (40, 2216808), (44, 2015280), (45, 1970496), (48, 1847340), (54, 1642080), (55, 1612224), (60, 1477872), (64, 1385505), (66, 1343520), (72, 1231560), (80, 1108404), (81, 1094720), (88, 1007640), (90, 985248), (96, 923670), (99, 895680), (108, 821040), (110, 806112), (120, 738936), (132, 671760), (135, 656832), (144, 615780), (160, 554202), (162, 547360), (165, 537408), (176, 503820), (180, 492624), (192, 461835), (198, 447840), (216, 410520), (220, 403056), (240, 369468), (264, 335880), (270, 328416), (288, 307890), (297, 298560), (311, 285120), (320, 277101), (324, 273680), (330, 268704), (352, 251910), (360, 246312), (396, 223920), (405, 218944), (432, 205260), (440, 201528), (480, 184734), (495, 179136), (528, 167940), (540, 164208), (576, 153945), (594, 149280), (622, 142560), (648, 136840), (660, 134352), (704, 125955), (720, 123156), (792, 111960), (810, 109472), (864, 102630), (880, 100764), (891, 99520), (933, 95040), (960, 92367), (990, 89568), (1056, 83970), (1080, 82104), (1188, 74640), (1244, 71280), (1296, 68420), (1320, 67176), (1440, 61578), (1485, 59712), (1555, 57024), (1584, 55980), (1620, 54736), (1728, 51315), (1760, 50382), (1782, 49760), (1866, 47520), (1980, 44784), (2112, 41985), (2160, 41052), (2376, 37320), (2488, 35640), (2592, 34210), (2640, 33588), (2799, 31680), (2880, 30789), (2970, 29856), (3110, 28512), (3168, 27990), (3240, 27368), (3421, 25920), (3520, 25191), (3564, 24880), (3732, 23760), (3960, 22392), (4320, 20526), (4455, 19904), (4665, 19008), (4752, 18660), (4976, 17820), (5184, 17105), (5280, 16794), (5598, 15840), (5940, 14928), (6220, 14256), (6336, 13995), (6480, 13684), (6842, 12960), (7128, 12440), (7464, 11880), (7920, 11196), (8397, 10560), (8640, 10263), (8910, 9952), (9330, 9504)]