777707520

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{6329}}^1$

素因数の和:6363

約数の個数: 112

約数和(自身を含む): 2488905360

約数和(自身を除く): 1711197840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 6329, 7680, 8192, 10240, 12288, 12658, 15360, 18987, 20480, 24576, 25316, 30720, 31645, 37974, 40960, 50632, 61440, 63290, 75948, 94935, 101264, 122880, 126580, 151896, 189870, 202528, 253160, 303792, 379740, 405056, 506320, 607584, 759480, 810112, 1012640, 1215168, 1518960, 1620224, 2025280, 2430336, 3037920, 3240448, 4050560, 4860672, 6075840, 6480896, 8101120, 9721344, 12151680, 12961792, 16202240, 19442688, 24303360, 25923584, 32404480, 38885376, 48606720, 51847168, 64808960, 77770752, 97213440, 129617920, 155541504, 194426880, 259235840, 388853760, 777707520]

約数ペア:

[(1, 777707520), (2, 388853760), (3, 259235840), (4, 194426880), (5, 155541504), (6, 129617920), (8, 97213440), (10, 77770752), (12, 64808960), (15, 51847168), (16, 48606720), (20, 38885376), (24, 32404480), (30, 25923584), (32, 24303360), (40, 19442688), (48, 16202240), (60, 12961792), (64, 12151680), (80, 9721344), (96, 8101120), (120, 6480896), (128, 6075840), (160, 4860672), (192, 4050560), (240, 3240448), (256, 3037920), (320, 2430336), (384, 2025280), (480, 1620224), (512, 1518960), (640, 1215168), (768, 1012640), (960, 810112), (1024, 759480), (1280, 607584), (1536, 506320), (1920, 405056), (2048, 379740), (2560, 303792), (3072, 253160), (3840, 202528), (4096, 189870), (5120, 151896), (6144, 126580), (6329, 122880), (7680, 101264), (8192, 94935), (10240, 75948), (12288, 63290), (12658, 61440), (15360, 50632), (18987, 40960), (20480, 37974), (24576, 31645), (25316, 30720)]