4927518720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 288

約数和(自身を含む): 17253250560

約数和(自身を除く): 12325731840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 421, 480, 508, 512, 576, 635, 640, 720, 762, 768, 842, 960, 1016, 1024, 1143, 1152, 1263, 1270, 1280, 1440, 1524, 1536, 1684, 1905, 1920, 2032, 2048, 2105, 2286, 2304, 2526, 2540, 2560, 2880, 3048, 3072, 3368, 3789, 3810, 3840, 4064, 4210, 4572, 4608, 5052, 5080, 5120, 5715, 5760, 6096, 6144, 6315, 6736, 7578, 7620, 7680, 8128, 8420, 9144, 9216, 10104, 10160, 10240, 11430, 11520, 12192, 12630, 13472, 15156, 15240, 15360, 16256, 16840, 18288, 18432, 18945, 20208, 20320, 22860, 23040, 24384, 25260, 26944, 30312, 30480, 30720, 32512, 33680, 36576, 37890, 40416, 40640, 45720, 46080, 48768, 50520, 53467, 53888, 60624, 60960, 65024, 67360, 73152, 75780, 80832, 81280, 91440, 92160, 97536, 101040, 106934, 107776, 121248, 121920, 130048, 134720, 146304, 151560, 160401, 161664, 162560, 182880, 195072, 202080, 213868, 215552, 242496, 243840, 260096, 267335, 269440, 292608, 303120, 320802, 323328, 325120, 365760, 390144, 404160, 427736, 431104, 481203, 484992, 487680, 534670, 538880, 585216, 606240, 641604, 646656, 650240, 731520, 780288, 802005, 808320, 855472, 862208, 962406, 969984, 975360, 1069340, 1077760, 1170432, 1212480, 1283208, 1293312, 1300480, 1463040, 1604010, 1616640, 1710944, 1924812, 1939968, 1950720, 2138680, 2155520, 2340864, 2406015, 2424960, 2566416, 2586624, 2926080, 3208020, 3233280, 3421888, 3849624, 3879936, 3901440, 4277360, 4311040, 4812030, 4849920, 5132832, 5852160, 6416040, 6466560, 6843776, 7699248, 7759872, 8554720, 9624060, 9699840, 10265664, 11704320, 12832080, 12933120, 13687552, 15398496, 17109440, 19248120, 19399680, 20531328, 25664160, 27375104, 30796992, 34218880, 38496240, 38799360, 41062656, 51328320, 54750208, 61593984, 68437760, 76992480, 82125312, 102656640, 109500416, 123187968, 136875520, 153984960, 164250624, 205313280, 246375936, 273751040, 307969920, 328501248, 410626560, 492751872, 547502080, 615939840, 821253120, 985503744, 1231879680, 1642506240, 2463759360, 4927518720]

約数ペア:

[(1, 4927518720), (2, 2463759360), (3, 1642506240), (4, 1231879680), (5, 985503744), (6, 821253120), (8, 615939840), (9, 547502080), (10, 492751872), (12, 410626560), (15, 328501248), (16, 307969920), (18, 273751040), (20, 246375936), (24, 205313280), (30, 164250624), (32, 153984960), (36, 136875520), (40, 123187968), (45, 109500416), (48, 102656640), (60, 82125312), (64, 76992480), (72, 68437760), (80, 61593984), (90, 54750208), (96, 51328320), (120, 41062656), (127, 38799360), (128, 38496240), (144, 34218880), (160, 30796992), (180, 27375104), (192, 25664160), (240, 20531328), (254, 19399680), (256, 19248120), (288, 17109440), (320, 15398496), (360, 13687552), (381, 12933120), (384, 12832080), (421, 11704320), (480, 10265664), (508, 9699840), (512, 9624060), (576, 8554720), (635, 7759872), (640, 7699248), (720, 6843776), (762, 6466560), (768, 6416040), (842, 5852160), (960, 5132832), (1016, 4849920), (1024, 4812030), (1143, 4311040), (1152, 4277360), (1263, 3901440), (1270, 3879936), (1280, 3849624), (1440, 3421888), (1524, 3233280), (1536, 3208020), (1684, 2926080), (1905, 2586624), (1920, 2566416), (2032, 2424960), (2048, 2406015), (2105, 2340864), (2286, 2155520), (2304, 2138680), (2526, 1950720), (2540, 1939968), (2560, 1924812), (2880, 1710944), (3048, 1616640), (3072, 1604010), (3368, 1463040), (3789, 1300480), (3810, 1293312), (3840, 1283208), (4064, 1212480), (4210, 1170432), (4572, 1077760), (4608, 1069340), (5052, 975360), (5080, 969984), (5120, 962406), (5715, 862208), (5760, 855472), (6096, 808320), (6144, 802005), (6315, 780288), (6736, 731520), (7578, 650240), (7620, 646656), (7680, 641604), (8128, 606240), (8420, 585216), (9144, 538880), (9216, 534670), (10104, 487680), (10160, 484992), (10240, 481203), (11430, 431104), (11520, 427736), (12192, 404160), (12630, 390144), (13472, 365760), (15156, 325120), (15240, 323328), (15360, 320802), (16256, 303120), (16840, 292608), (18288, 269440), (18432, 267335), (18945, 260096), (20208, 243840), (20320, 242496), (22860, 215552), (23040, 213868), (24384, 202080), (25260, 195072), (26944, 182880), (30312, 162560), (30480, 161664), (30720, 160401), (32512, 151560), (33680, 146304), (36576, 134720), (37890, 130048), (40416, 121920), (40640, 121248), (45720, 107776), (46080, 106934), (48768, 101040), (50520, 97536), (53467, 92160), (53888, 91440), (60624, 81280), (60960, 80832), (65024, 75780), (67360, 73152)]