1056827520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{8737}}^1$

素因数の和:8772

約数の個数: 256

約数和(自身を含む): 4278124800

約数和(自身を除く): 3221297280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 8737, 10080, 12096, 13440, 15120, 17280, 17474, 20160, 24192, 26211, 30240, 34948, 40320, 43685, 52422, 60480, 61159, 69896, 78633, 87370, 104844, 120960, 122318, 131055, 139792, 157266, 174740, 183477, 209688, 235899, 244636, 262110, 279584, 305795, 314532, 349480, 366954, 393165, 419376, 471798, 489272, 524220, 550431, 559168, 611590, 629064, 698960, 733908, 786330, 838752, 917385, 943596, 978544, 1048440, 1100862, 1118336, 1179495, 1223180, 1258128, 1397920, 1467816, 1572660, 1651293, 1677504, 1834770, 1887192, 1957088, 2096880, 2201724, 2358990, 2446360, 2516256, 2752155, 2795840, 2935632, 3145320, 3302586, 3355008, 3669540, 3774384, 3914176, 4193760, 4403448, 4717980, 4892720, 5032512, 5504310, 5591680, 5871264, 6290640, 6605172, 7339080, 7548768, 7828352, 8256465, 8387520, 8806896, 9435960, 9785440, 10065024, 11008620, 11742528, 12581280, 13210344, 14678160, 15097536, 16512930, 16775040, 17613792, 18871920, 19570880, 22017240, 23485056, 25162560, 26420688, 29356320, 30195072, 33025860, 35227584, 37743840, 39141760, 44034480, 50325120, 52841376, 58712640, 66051720, 70455168, 75487680, 88068960, 105682752, 117425280, 132103440, 150975360, 176137920, 211365504, 264206880, 352275840, 528413760, 1056827520]

約数ペア:

[(1, 1056827520), (2, 528413760), (3, 352275840), (4, 264206880), (5, 211365504), (6, 176137920), (7, 150975360), (8, 132103440), (9, 117425280), (10, 105682752), (12, 88068960), (14, 75487680), (15, 70455168), (16, 66051720), (18, 58712640), (20, 52841376), (21, 50325120), (24, 44034480), (27, 39141760), (28, 37743840), (30, 35227584), (32, 33025860), (35, 30195072), (36, 29356320), (40, 26420688), (42, 25162560), (45, 23485056), (48, 22017240), (54, 19570880), (56, 18871920), (60, 17613792), (63, 16775040), (64, 16512930), (70, 15097536), (72, 14678160), (80, 13210344), (84, 12581280), (90, 11742528), (96, 11008620), (105, 10065024), (108, 9785440), (112, 9435960), (120, 8806896), (126, 8387520), (128, 8256465), (135, 7828352), (140, 7548768), (144, 7339080), (160, 6605172), (168, 6290640), (180, 5871264), (189, 5591680), (192, 5504310), (210, 5032512), (216, 4892720), (224, 4717980), (240, 4403448), (252, 4193760), (270, 3914176), (280, 3774384), (288, 3669540), (315, 3355008), (320, 3302586), (336, 3145320), (360, 2935632), (378, 2795840), (384, 2752155), (420, 2516256), (432, 2446360), (448, 2358990), (480, 2201724), (504, 2096880), (540, 1957088), (560, 1887192), (576, 1834770), (630, 1677504), (640, 1651293), (672, 1572660), (720, 1467816), (756, 1397920), (840, 1258128), (864, 1223180), (896, 1179495), (945, 1118336), (960, 1100862), (1008, 1048440), (1080, 978544), (1120, 943596), (1152, 917385), (1260, 838752), (1344, 786330), (1440, 733908), (1512, 698960), (1680, 629064), (1728, 611590), (1890, 559168), (1920, 550431), (2016, 524220), (2160, 489272), (2240, 471798), (2520, 419376), (2688, 393165), (2880, 366954), (3024, 349480), (3360, 314532), (3456, 305795), (3780, 279584), (4032, 262110), (4320, 244636), (4480, 235899), (5040, 209688), (5760, 183477), (6048, 174740), (6720, 157266), (7560, 139792), (8064, 131055), (8640, 122318), (8737, 120960), (10080, 104844), (12096, 87370), (13440, 78633), (15120, 69896), (17280, 61159), (17474, 60480), (20160, 52422), (24192, 43685), (26211, 40320), (30240, 34948)]