23155200

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{67}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 86259360

約数和(自身を除く): 63104160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 67, 72, 75, 80, 90, 96, 100, 108, 120, 128, 134, 135, 144, 150, 160, 180, 192, 200, 201, 216, 225, 240, 256, 268, 270, 288, 300, 320, 335, 360, 384, 400, 402, 432, 450, 480, 512, 536, 540, 576, 600, 603, 640, 670, 675, 720, 768, 800, 804, 864, 900, 960, 1005, 1072, 1080, 1152, 1200, 1206, 1280, 1340, 1350, 1440, 1536, 1600, 1608, 1675, 1728, 1800, 1809, 1920, 2010, 2144, 2160, 2304, 2400, 2412, 2560, 2680, 2700, 2880, 3015, 3200, 3216, 3350, 3456, 3600, 3618, 3840, 4020, 4288, 4320, 4608, 4800, 4824, 5025, 5360, 5400, 5760, 6030, 6400, 6432, 6700, 6912, 7200, 7236, 7680, 8040, 8576, 8640, 9045, 9600, 9648, 10050, 10720, 10800, 11520, 12060, 12800, 12864, 13400, 13824, 14400, 14472, 15075, 16080, 17152, 17280, 18090, 19200, 19296, 20100, 21440, 21600, 23040, 24120, 25728, 26800, 28800, 28944, 30150, 32160, 34304, 34560, 36180, 38400, 38592, 40200, 42880, 43200, 45225, 48240, 51456, 53600, 57600, 57888, 60300, 64320, 69120, 72360, 77184, 80400, 85760, 86400, 90450, 96480, 102912, 107200, 115200, 115776, 120600, 128640, 144720, 154368, 160800, 171520, 172800, 180900, 192960, 214400, 231552, 241200, 257280, 289440, 308736, 321600, 345600, 361800, 385920, 428800, 463104, 482400, 514560, 578880, 643200, 723600, 771840, 857600, 926208, 964800, 1157760, 1286400, 1447200, 1543680, 1929600, 2315520, 2572800, 2894400, 3859200, 4631040, 5788800, 7718400, 11577600, 23155200]

約数ペア:

[(1, 23155200), (2, 11577600), (3, 7718400), (4, 5788800), (5, 4631040), (6, 3859200), (8, 2894400), (9, 2572800), (10, 2315520), (12, 1929600), (15, 1543680), (16, 1447200), (18, 1286400), (20, 1157760), (24, 964800), (25, 926208), (27, 857600), (30, 771840), (32, 723600), (36, 643200), (40, 578880), (45, 514560), (48, 482400), (50, 463104), (54, 428800), (60, 385920), (64, 361800), (67, 345600), (72, 321600), (75, 308736), (80, 289440), (90, 257280), (96, 241200), (100, 231552), (108, 214400), (120, 192960), (128, 180900), (134, 172800), (135, 171520), (144, 160800), (150, 154368), (160, 144720), (180, 128640), (192, 120600), (200, 115776), (201, 115200), (216, 107200), (225, 102912), (240, 96480), (256, 90450), (268, 86400), (270, 85760), (288, 80400), (300, 77184), (320, 72360), (335, 69120), (360, 64320), (384, 60300), (400, 57888), (402, 57600), (432, 53600), (450, 51456), (480, 48240), (512, 45225), (536, 43200), (540, 42880), (576, 40200), (600, 38592), (603, 38400), (640, 36180), (670, 34560), (675, 34304), (720, 32160), (768, 30150), (800, 28944), (804, 28800), (864, 26800), (900, 25728), (960, 24120), (1005, 23040), (1072, 21600), (1080, 21440), (1152, 20100), (1200, 19296), (1206, 19200), (1280, 18090), (1340, 17280), (1350, 17152), (1440, 16080), (1536, 15075), (1600, 14472), (1608, 14400), (1675, 13824), (1728, 13400), (1800, 12864), (1809, 12800), (1920, 12060), (2010, 11520), (2144, 10800), (2160, 10720), (2304, 10050), (2400, 9648), (2412, 9600), (2560, 9045), (2680, 8640), (2700, 8576), (2880, 8040), (3015, 7680), (3200, 7236), (3216, 7200), (3350, 6912), (3456, 6700), (3600, 6432), (3618, 6400), (3840, 6030), (4020, 5760), (4288, 5400), (4320, 5360), (4608, 5025), (4800, 4824)]