310548480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 1085011200

約数和(自身を除く): 774462720

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, 919, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1838, 1920, 2048, 2112, 2560, 2640, 2757, 2816, 3072, 3520, 3676, 3840, 4224, 4595, 5120, 5280, 5514, 5632, 6144, 7040, 7352, 7680, 8448, 9190, 10109, 10240, 10560, 11028, 11264, 13785, 14080, 14704, 15360, 16896, 18380, 20218, 21120, 22056, 22528, 27570, 28160, 29408, 30327, 30720, 33792, 36760, 40436, 42240, 44112, 50545, 55140, 56320, 58816, 60654, 67584, 73520, 80872, 84480, 88224, 101090, 110280, 112640, 117632, 121308, 147040, 151635, 161744, 168960, 176448, 202180, 220560, 235264, 242616, 294080, 303270, 323488, 337920, 352896, 404360, 441120, 470528, 485232, 588160, 606540, 646976, 705792, 808720, 882240, 941056, 970464, 1176320, 1213080, 1293952, 1411584, 1617440, 1764480, 1882112, 1940928, 2352640, 2426160, 2587904, 2823168, 3234880, 3528960, 3881856, 4705280, 4852320, 5175808, 5646336, 6469760, 7057920, 7763712, 9410560, 9704640, 10351616, 12939520, 14115840, 15527424, 19409280, 20703232, 25879040, 28231680, 31054848, 38818560, 51758080, 62109696, 77637120, 103516160, 155274240, 310548480]

約数ペア:

[(1, 310548480), (2, 155274240), (3, 103516160), (4, 77637120), (5, 62109696), (6, 51758080), (8, 38818560), (10, 31054848), (11, 28231680), (12, 25879040), (15, 20703232), (16, 19409280), (20, 15527424), (22, 14115840), (24, 12939520), (30, 10351616), (32, 9704640), (33, 9410560), (40, 7763712), (44, 7057920), (48, 6469760), (55, 5646336), (60, 5175808), (64, 4852320), (66, 4705280), (80, 3881856), (88, 3528960), (96, 3234880), (110, 2823168), (120, 2587904), (128, 2426160), (132, 2352640), (160, 1940928), (165, 1882112), (176, 1764480), (192, 1617440), (220, 1411584), (240, 1293952), (256, 1213080), (264, 1176320), (320, 970464), (330, 941056), (352, 882240), (384, 808720), (440, 705792), (480, 646976), (512, 606540), (528, 588160), (640, 485232), (660, 470528), (704, 441120), (768, 404360), (880, 352896), (919, 337920), (960, 323488), (1024, 303270), (1056, 294080), (1280, 242616), (1320, 235264), (1408, 220560), (1536, 202180), (1760, 176448), (1838, 168960), (1920, 161744), (2048, 151635), (2112, 147040), (2560, 121308), (2640, 117632), (2757, 112640), (2816, 110280), (3072, 101090), (3520, 88224), (3676, 84480), (3840, 80872), (4224, 73520), (4595, 67584), (5120, 60654), (5280, 58816), (5514, 56320), (5632, 55140), (6144, 50545), (7040, 44112), (7352, 42240), (7680, 40436), (8448, 36760), (9190, 33792), (10109, 30720), (10240, 30327), (10560, 29408), (11028, 28160), (11264, 27570), (13785, 22528), (14080, 22056), (14704, 21120), (15360, 20218), (16896, 18380)]