155274240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 176

約数和(自身を含む): 542373120

約数和(自身を除く): 387098880

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

約数ペア:

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