2552895360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1126

約数の個数: 256

約数和(自身を含む): 9108763200

約数和(自身を除く): 6555867840

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, 157, 160, 180, 192, 216, 240, 270, 288, 314, 320, 360, 384, 432, 471, 480, 540, 576, 628, 640, 720, 785, 864, 941, 942, 960, 1080, 1152, 1256, 1413, 1440, 1570, 1728, 1882, 1884, 1920, 2160, 2355, 2512, 2823, 2826, 2880, 3140, 3456, 3764, 3768, 4239, 4320, 4705, 4710, 5024, 5646, 5652, 5760, 6280, 7065, 7528, 7536, 8469, 8478, 8640, 9410, 9420, 10048, 11292, 11304, 12560, 14115, 14130, 15056, 15072, 16938, 16956, 17280, 18820, 18840, 20096, 21195, 22584, 22608, 25120, 25407, 28230, 28260, 30112, 30144, 33876, 33912, 37640, 37680, 42345, 42390, 45168, 45216, 50240, 50814, 56460, 56520, 60224, 60288, 67752, 67824, 75280, 75360, 84690, 84780, 90336, 90432, 100480, 101628, 112920, 113040, 120448, 127035, 135504, 135648, 147737, 150560, 150720, 169380, 169560, 180672, 180864, 203256, 225840, 226080, 254070, 271008, 271296, 295474, 301120, 301440, 338760, 339120, 361344, 406512, 443211, 451680, 452160, 508140, 542016, 542592, 590948, 602240, 677520, 678240, 738685, 813024, 886422, 903360, 904320, 1016280, 1084032, 1181896, 1329633, 1355040, 1356480, 1477370, 1626048, 1772844, 1806720, 2032560, 2216055, 2363792, 2659266, 2710080, 2712960, 2954740, 3252096, 3545688, 3988899, 4065120, 4432110, 4727584, 5318532, 5420160, 5909480, 6648165, 7091376, 7977798, 8130240, 8864220, 9455168, 10637064, 11818960, 13296330, 14182752, 15955596, 16260480, 17728440, 18910336, 19944495, 21274128, 23637920, 26592660, 28365504, 31911192, 35456880, 39888990, 42548256, 47275840, 53185320, 56731008, 63822384, 70913760, 79777980, 85096512, 94551680, 106370640, 127644768, 141827520, 159555960, 170193024, 212741280, 255289536, 283655040, 319111920, 425482560, 510579072, 638223840, 850965120, 1276447680, 2552895360]

約数ペア:

[(1, 2552895360), (2, 1276447680), (3, 850965120), (4, 638223840), (5, 510579072), (6, 425482560), (8, 319111920), (9, 283655040), (10, 255289536), (12, 212741280), (15, 170193024), (16, 159555960), (18, 141827520), (20, 127644768), (24, 106370640), (27, 94551680), (30, 85096512), (32, 79777980), (36, 70913760), (40, 63822384), (45, 56731008), (48, 53185320), (54, 47275840), (60, 42548256), (64, 39888990), (72, 35456880), (80, 31911192), (90, 28365504), (96, 26592660), (108, 23637920), (120, 21274128), (128, 19944495), (135, 18910336), (144, 17728440), (157, 16260480), (160, 15955596), (180, 14182752), (192, 13296330), (216, 11818960), (240, 10637064), (270, 9455168), (288, 8864220), (314, 8130240), (320, 7977798), (360, 7091376), (384, 6648165), (432, 5909480), (471, 5420160), (480, 5318532), (540, 4727584), (576, 4432110), (628, 4065120), (640, 3988899), (720, 3545688), (785, 3252096), (864, 2954740), (941, 2712960), (942, 2710080), (960, 2659266), (1080, 2363792), (1152, 2216055), (1256, 2032560), (1413, 1806720), (1440, 1772844), (1570, 1626048), (1728, 1477370), (1882, 1356480), (1884, 1355040), (1920, 1329633), (2160, 1181896), (2355, 1084032), (2512, 1016280), (2823, 904320), (2826, 903360), (2880, 886422), (3140, 813024), (3456, 738685), (3764, 678240), (3768, 677520), (4239, 602240), (4320, 590948), (4705, 542592), (4710, 542016), (5024, 508140), (5646, 452160), (5652, 451680), (5760, 443211), (6280, 406512), (7065, 361344), (7528, 339120), (7536, 338760), (8469, 301440), (8478, 301120), (8640, 295474), (9410, 271296), (9420, 271008), (10048, 254070), (11292, 226080), (11304, 225840), (12560, 203256), (14115, 180864), (14130, 180672), (15056, 169560), (15072, 169380), (16938, 150720), (16956, 150560), (17280, 147737), (18820, 135648), (18840, 135504), (20096, 127035), (21195, 120448), (22584, 113040), (22608, 112920), (25120, 101628), (25407, 100480), (28230, 90432), (28260, 90336), (30112, 84780), (30144, 84690), (33876, 75360), (33912, 75280), (37640, 67824), (37680, 67752), (42345, 60288), (42390, 60224), (45168, 56520), (45216, 56460), (50240, 50814)]