127042560

素因数分解:

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

素因数の和:953

約数の個数: 176

約数和(自身を含む): 451977600

約数和(自身を除く): 324935040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 919, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1838, 1920, 2160, 2304, 2560, 2757, 2880, 3072, 3456, 3676, 3840, 4320, 4595, 4608, 5120, 5514, 5760, 6912, 7352, 7680, 8271, 8640, 9190, 9216, 11028, 11520, 13785, 13824, 14704, 15360, 16542, 17280, 18380, 22056, 23040, 24813, 27570, 27648, 29408, 33084, 34560, 36760, 41355, 44112, 46080, 49626, 55140, 58816, 66168, 69120, 73520, 82710, 88224, 99252, 110280, 117632, 124065, 132336, 138240, 147040, 165420, 176448, 198504, 220560, 235264, 248130, 264672, 294080, 330840, 352896, 397008, 441120, 470528, 496260, 529344, 588160, 661680, 705792, 794016, 882240, 941056, 992520, 1058688, 1176320, 1323360, 1411584, 1588032, 1764480, 1985040, 2117376, 2352640, 2646720, 2823168, 3176064, 3528960, 3970080, 4234752, 4705280, 5293440, 6352128, 7057920, 7940160, 8469504, 10586880, 12704256, 14115840, 15880320, 21173760, 25408512, 31760640, 42347520, 63521280, 127042560]

約数ペア:

[(1, 127042560), (2, 63521280), (3, 42347520), (4, 31760640), (5, 25408512), (6, 21173760), (8, 15880320), (9, 14115840), (10, 12704256), (12, 10586880), (15, 8469504), (16, 7940160), (18, 7057920), (20, 6352128), (24, 5293440), (27, 4705280), (30, 4234752), (32, 3970080), (36, 3528960), (40, 3176064), (45, 2823168), (48, 2646720), (54, 2352640), (60, 2117376), (64, 1985040), (72, 1764480), (80, 1588032), (90, 1411584), (96, 1323360), (108, 1176320), (120, 1058688), (128, 992520), (135, 941056), (144, 882240), (160, 794016), (180, 705792), (192, 661680), (216, 588160), (240, 529344), (256, 496260), (270, 470528), (288, 441120), (320, 397008), (360, 352896), (384, 330840), (432, 294080), (480, 264672), (512, 248130), (540, 235264), (576, 220560), (640, 198504), (720, 176448), (768, 165420), (864, 147040), (919, 138240), (960, 132336), (1024, 124065), (1080, 117632), (1152, 110280), (1280, 99252), (1440, 88224), (1536, 82710), (1728, 73520), (1838, 69120), (1920, 66168), (2160, 58816), (2304, 55140), (2560, 49626), (2757, 46080), (2880, 44112), (3072, 41355), (3456, 36760), (3676, 34560), (3840, 33084), (4320, 29408), (4595, 27648), (4608, 27570), (5120, 24813), (5514, 23040), (5760, 22056), (6912, 18380), (7352, 17280), (7680, 16542), (8271, 15360), (8640, 14704), (9190, 13824), (9216, 13785), (11028, 11520)]