1961072640

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 7182302400

約数和(自身を除く): 5221229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 173, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 346, 360, 369, 384, 410, 432, 480, 492, 512, 519, 540, 576, 615, 640, 656, 692, 720, 738, 768, 820, 864, 865, 960, 984, 1024, 1038, 1080, 1107, 1152, 1230, 1280, 1312, 1384, 1440, 1476, 1536, 1557, 1640, 1728, 1730, 1845, 1920, 1968, 2048, 2076, 2160, 2214, 2304, 2460, 2560, 2595, 2624, 2768, 2880, 2952, 3072, 3114, 3280, 3456, 3460, 3690, 3840, 3936, 4152, 4320, 4428, 4608, 4671, 4920, 5120, 5190, 5248, 5535, 5536, 5760, 5904, 6144, 6228, 6560, 6912, 6920, 7093, 7380, 7680, 7785, 7872, 8304, 8640, 8856, 9216, 9342, 9840, 10240, 10380, 10496, 11070, 11072, 11520, 11808, 12456, 13120, 13824, 13840, 14186, 14760, 15360, 15570, 15744, 16608, 17280, 17712, 18432, 18684, 19680, 20760, 20992, 21279, 22140, 22144, 23040, 23355, 23616, 24912, 26240, 27648, 27680, 28372, 29520, 30720, 31140, 31488, 33216, 34560, 35424, 35465, 37368, 39360, 41520, 41984, 42558, 44280, 44288, 46080, 46710, 47232, 49824, 52480, 55296, 55360, 56744, 59040, 62280, 62976, 63837, 66432, 69120, 70848, 70930, 74736, 78720, 83040, 83968, 85116, 88560, 88576, 92160, 93420, 94464, 99648, 104960, 106395, 110720, 113488, 118080, 124560, 125952, 127674, 132864, 138240, 141696, 141860, 149472, 157440, 166080, 170232, 177120, 177152, 186840, 188928, 191511, 199296, 209920, 212790, 221440, 226976, 236160, 249120, 251904, 255348, 265728, 276480, 283392, 283720, 298944, 314880, 319185, 332160, 340464, 354240, 354304, 373680, 377856, 383022, 398592, 419840, 425580, 442880, 453952, 472320, 498240, 510696, 531456, 566784, 567440, 597888, 629760, 638370, 664320, 680928, 708480, 747360, 755712, 766044, 797184, 851160, 885760, 907904, 944640, 957555, 996480, 1021392, 1062912, 1133568, 1134880, 1195776, 1259520, 1276740, 1328640, 1361856, 1416960, 1494720, 1532088, 1594368, 1702320, 1771520, 1815808, 1889280, 1915110, 1992960, 2042784, 2267136, 2269760, 2391552, 2553480, 2657280, 2723712, 2833920, 2989440, 3064176, 3188736, 3404640, 3631616, 3778560, 3830220, 3985920, 4085568, 4539520, 4783104, 5106960, 5314560, 5447424, 5667840, 5978880, 6128352, 6809280, 7263232, 7660440, 7971840, 8171136, 9079040, 9566208, 10213920, 10894848, 11335680, 11957760, 12256704, 13618560, 14526464, 15320880, 15943680, 16342272, 18158080, 20427840, 21789696, 23915520, 24513408, 27237120, 30641760, 32684544, 36316160, 40855680, 43579392, 47831040, 49026816, 54474240, 61283520, 65369088, 72632320, 81711360, 98053632, 108948480, 122567040, 130738176, 163422720, 196107264, 217896960, 245134080, 326845440, 392214528, 490268160, 653690880, 980536320, 1961072640]

約数ペア:

[(1, 1961072640), (2, 980536320), (3, 653690880), (4, 490268160), (5, 392214528), (6, 326845440), (8, 245134080), (9, 217896960), (10, 196107264), (12, 163422720), (15, 130738176), (16, 122567040), (18, 108948480), (20, 98053632), (24, 81711360), (27, 72632320), (30, 65369088), (32, 61283520), (36, 54474240), (40, 49026816), (41, 47831040), (45, 43579392), (48, 40855680), (54, 36316160), (60, 32684544), (64, 30641760), (72, 27237120), (80, 24513408), (82, 23915520), (90, 21789696), (96, 20427840), (108, 18158080), (120, 16342272), (123, 15943680), (128, 15320880), (135, 14526464), (144, 13618560), (160, 12256704), (164, 11957760), (173, 11335680), (180, 10894848), (192, 10213920), (205, 9566208), (216, 9079040), (240, 8171136), (246, 7971840), (256, 7660440), (270, 7263232), (288, 6809280), (320, 6128352), (328, 5978880), (346, 5667840), (360, 5447424), (369, 5314560), (384, 5106960), (410, 4783104), (432, 4539520), (480, 4085568), (492, 3985920), (512, 3830220), (519, 3778560), (540, 3631616), (576, 3404640), (615, 3188736), (640, 3064176), (656, 2989440), (692, 2833920), (720, 2723712), (738, 2657280), (768, 2553480), (820, 2391552), (864, 2269760), (865, 2267136), (960, 2042784), (984, 1992960), (1024, 1915110), (1038, 1889280), (1080, 1815808), (1107, 1771520), (1152, 1702320), (1230, 1594368), (1280, 1532088), (1312, 1494720), (1384, 1416960), (1440, 1361856), (1476, 1328640), (1536, 1276740), (1557, 1259520), (1640, 1195776), (1728, 1134880), (1730, 1133568), (1845, 1062912), (1920, 1021392), (1968, 996480), (2048, 957555), (2076, 944640), (2160, 907904), (2214, 885760), (2304, 851160), (2460, 797184), (2560, 766044), (2595, 755712), (2624, 747360), (2768, 708480), (2880, 680928), (2952, 664320), (3072, 638370), (3114, 629760), (3280, 597888), (3456, 567440), (3460, 566784), (3690, 531456), (3840, 510696), (3936, 498240), (4152, 472320), (4320, 453952), (4428, 442880), (4608, 425580), (4671, 419840), (4920, 398592), (5120, 383022), (5190, 377856), (5248, 373680), (5535, 354304), (5536, 354240), (5760, 340464), (5904, 332160), (6144, 319185), (6228, 314880), (6560, 298944), (6912, 283720), (6920, 283392), (7093, 276480), (7380, 265728), (7680, 255348), (7785, 251904), (7872, 249120), (8304, 236160), (8640, 226976), (8856, 221440), (9216, 212790), (9342, 209920), (9840, 199296), (10240, 191511), (10380, 188928), (10496, 186840), (11070, 177152), (11072, 177120), (11520, 170232), (11808, 166080), (12456, 157440), (13120, 149472), (13824, 141860), (13840, 141696), (14186, 138240), (14760, 132864), (15360, 127674), (15570, 125952), (15744, 124560), (16608, 118080), (17280, 113488), (17712, 110720), (18432, 106395), (18684, 104960), (19680, 99648), (20760, 94464), (20992, 93420), (21279, 92160), (22140, 88576), (22144, 88560), (23040, 85116), (23355, 83968), (23616, 83040), (24912, 78720), (26240, 74736), (27648, 70930), (27680, 70848), (28372, 69120), (29520, 66432), (30720, 63837), (31140, 62976), (31488, 62280), (33216, 59040), (34560, 56744), (35424, 55360), (35465, 55296), (37368, 52480), (39360, 49824), (41520, 47232), (41984, 46710), (42558, 46080), (44280, 44288)]