673182720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2125

約数の個数: 264

約数和(自身を含む): 2667060864

約数和(自身を除く): 1993878144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2087, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4174, 4480, 4608, 5040, 5120, 5376, 5760, 6261, 6720, 7168, 7680, 8064, 8348, 8960, 9216, 10080, 10435, 10752, 11520, 12522, 13440, 14609, 15360, 16128, 16696, 17920, 18783, 20160, 20870, 21504, 23040, 25044, 26880, 29218, 31305, 32256, 33392, 35840, 37566, 40320, 41740, 43827, 46080, 50088, 53760, 58436, 62610, 64512, 66784, 73045, 75132, 80640, 83480, 87654, 93915, 100176, 107520, 116872, 125220, 131481, 133568, 146090, 150264, 161280, 166960, 175308, 187830, 200352, 219135, 233744, 250440, 262962, 267136, 292180, 300528, 322560, 333920, 350616, 375660, 400704, 438270, 467488, 500880, 525924, 534272, 584360, 601056, 657405, 667840, 701232, 751320, 801408, 876540, 934976, 1001760, 1051848, 1068544, 1168720, 1202112, 1314810, 1335680, 1402464, 1502640, 1602816, 1753080, 1869952, 2003520, 2103696, 2137088, 2337440, 2404224, 2629620, 2671360, 2804928, 3005280, 3205632, 3506160, 3739904, 4007040, 4207392, 4674880, 4808448, 5259240, 5342720, 5609856, 6010560, 6411264, 7012320, 7479808, 8014080, 8414784, 9349760, 9616896, 10518480, 10685440, 11219712, 12021120, 14024640, 14959616, 16028160, 16829568, 18699520, 19233792, 21036960, 22439424, 24042240, 28049280, 32056320, 33659136, 37399040, 42073920, 44878848, 48084480, 56098560, 67318272, 74798080, 84147840, 96168960, 112197120, 134636544, 168295680, 224394240, 336591360, 673182720]

約数ペア:

[(1, 673182720), (2, 336591360), (3, 224394240), (4, 168295680), (5, 134636544), (6, 112197120), (7, 96168960), (8, 84147840), (9, 74798080), (10, 67318272), (12, 56098560), (14, 48084480), (15, 44878848), (16, 42073920), (18, 37399040), (20, 33659136), (21, 32056320), (24, 28049280), (28, 24042240), (30, 22439424), (32, 21036960), (35, 19233792), (36, 18699520), (40, 16829568), (42, 16028160), (45, 14959616), (48, 14024640), (56, 12021120), (60, 11219712), (63, 10685440), (64, 10518480), (70, 9616896), (72, 9349760), (80, 8414784), (84, 8014080), (90, 7479808), (96, 7012320), (105, 6411264), (112, 6010560), (120, 5609856), (126, 5342720), (128, 5259240), (140, 4808448), (144, 4674880), (160, 4207392), (168, 4007040), (180, 3739904), (192, 3506160), (210, 3205632), (224, 3005280), (240, 2804928), (252, 2671360), (256, 2629620), (280, 2404224), (288, 2337440), (315, 2137088), (320, 2103696), (336, 2003520), (360, 1869952), (384, 1753080), (420, 1602816), (448, 1502640), (480, 1402464), (504, 1335680), (512, 1314810), (560, 1202112), (576, 1168720), (630, 1068544), (640, 1051848), (672, 1001760), (720, 934976), (768, 876540), (840, 801408), (896, 751320), (960, 701232), (1008, 667840), (1024, 657405), (1120, 601056), (1152, 584360), (1260, 534272), (1280, 525924), (1344, 500880), (1440, 467488), (1536, 438270), (1680, 400704), (1792, 375660), (1920, 350616), (2016, 333920), (2087, 322560), (2240, 300528), (2304, 292180), (2520, 267136), (2560, 262962), (2688, 250440), (2880, 233744), (3072, 219135), (3360, 200352), (3584, 187830), (3840, 175308), (4032, 166960), (4174, 161280), (4480, 150264), (4608, 146090), (5040, 133568), (5120, 131481), (5376, 125220), (5760, 116872), (6261, 107520), (6720, 100176), (7168, 93915), (7680, 87654), (8064, 83480), (8348, 80640), (8960, 75132), (9216, 73045), (10080, 66784), (10435, 64512), (10752, 62610), (11520, 58436), (12522, 53760), (13440, 50088), (14609, 46080), (15360, 43827), (16128, 41740), (16696, 40320), (17920, 37566), (18783, 35840), (20160, 33392), (20870, 32256), (21504, 31305), (23040, 29218), (25044, 26880)]