977233920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 192

約数和(自身を含む): 3368252160

約数和(自身を除く): 2391018240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2447, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4894, 4992, 5120, 6144, 6240, 6656, 7341, 7680, 8320, 9788, 9984, 10240, 12235, 12480, 13312, 14682, 15360, 16640, 19576, 19968, 24470, 24960, 26624, 29364, 30720, 31811, 33280, 36705, 39152, 39936, 48940, 49920, 58728, 63622, 66560, 73410, 78304, 79872, 95433, 97880, 99840, 117456, 127244, 133120, 146820, 156608, 159055, 190866, 195760, 199680, 234912, 254488, 293640, 313216, 318110, 381732, 391520, 399360, 469824, 477165, 508976, 587280, 626432, 636220, 763464, 783040, 939648, 954330, 1017952, 1174560, 1252864, 1272440, 1526928, 1566080, 1879296, 1908660, 2035904, 2349120, 2505728, 2544880, 3053856, 3132160, 3758592, 3817320, 4071808, 4698240, 5011456, 5089760, 6107712, 6264320, 7517184, 7634640, 8143616, 9396480, 10179520, 12215424, 12528640, 15034368, 15269280, 16287232, 18792960, 20359040, 24430848, 25057280, 30538560, 32574464, 37585920, 40718080, 48861696, 61077120, 65148928, 75171840, 81436160, 97723392, 122154240, 162872320, 195446784, 244308480, 325744640, 488616960, 977233920]

約数ペア:

[(1, 977233920), (2, 488616960), (3, 325744640), (4, 244308480), (5, 195446784), (6, 162872320), (8, 122154240), (10, 97723392), (12, 81436160), (13, 75171840), (15, 65148928), (16, 61077120), (20, 48861696), (24, 40718080), (26, 37585920), (30, 32574464), (32, 30538560), (39, 25057280), (40, 24430848), (48, 20359040), (52, 18792960), (60, 16287232), (64, 15269280), (65, 15034368), (78, 12528640), (80, 12215424), (96, 10179520), (104, 9396480), (120, 8143616), (128, 7634640), (130, 7517184), (156, 6264320), (160, 6107712), (192, 5089760), (195, 5011456), (208, 4698240), (240, 4071808), (256, 3817320), (260, 3758592), (312, 3132160), (320, 3053856), (384, 2544880), (390, 2505728), (416, 2349120), (480, 2035904), (512, 1908660), (520, 1879296), (624, 1566080), (640, 1526928), (768, 1272440), (780, 1252864), (832, 1174560), (960, 1017952), (1024, 954330), (1040, 939648), (1248, 783040), (1280, 763464), (1536, 636220), (1560, 626432), (1664, 587280), (1920, 508976), (2048, 477165), (2080, 469824), (2447, 399360), (2496, 391520), (2560, 381732), (3072, 318110), (3120, 313216), (3328, 293640), (3840, 254488), (4160, 234912), (4894, 199680), (4992, 195760), (5120, 190866), (6144, 159055), (6240, 156608), (6656, 146820), (7341, 133120), (7680, 127244), (8320, 117456), (9788, 99840), (9984, 97880), (10240, 95433), (12235, 79872), (12480, 78304), (13312, 73410), (14682, 66560), (15360, 63622), (16640, 58728), (19576, 49920), (19968, 48940), (24470, 39936), (24960, 39152), (26624, 36705), (29364, 33280), (30720, 31811)]