383316480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 240

約数和(自身を含む): 1348199424

約数和(自身を除く): 964882944

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, 131, 144, 160, 180, 192, 240, 254, 256, 262, 288, 320, 360, 381, 384, 393, 480, 508, 512, 524, 576, 635, 640, 655, 720, 762, 768, 786, 960, 1016, 1048, 1143, 1152, 1179, 1270, 1280, 1310, 1440, 1524, 1536, 1572, 1905, 1920, 1965, 2032, 2096, 2286, 2304, 2358, 2540, 2560, 2620, 2880, 3048, 3144, 3810, 3840, 3930, 4064, 4192, 4572, 4608, 4716, 5080, 5240, 5715, 5760, 5895, 6096, 6288, 7620, 7680, 7860, 8128, 8384, 9144, 9432, 10160, 10480, 11430, 11520, 11790, 12192, 12576, 15240, 15720, 16256, 16637, 16768, 18288, 18864, 20320, 20960, 22860, 23040, 23580, 24384, 25152, 30480, 31440, 32512, 33274, 33536, 36576, 37728, 40640, 41920, 45720, 47160, 48768, 49911, 50304, 60960, 62880, 65024, 66548, 67072, 73152, 75456, 81280, 83185, 83840, 91440, 94320, 97536, 99822, 100608, 121920, 125760, 133096, 146304, 149733, 150912, 162560, 166370, 167680, 182880, 188640, 195072, 199644, 201216, 243840, 249555, 251520, 266192, 292608, 299466, 301824, 325120, 332740, 335360, 365760, 377280, 399288, 487680, 499110, 503040, 532384, 585216, 598932, 603648, 665480, 731520, 748665, 754560, 798576, 975360, 998220, 1006080, 1064768, 1197864, 1330960, 1463040, 1497330, 1509120, 1597152, 1996440, 2129536, 2395728, 2661920, 2926080, 2994660, 3018240, 3194304, 3992880, 4259072, 4791456, 5323840, 5989320, 6388608, 7985760, 8518144, 9582912, 10647680, 11978640, 12777216, 15971520, 19165824, 21295360, 23957280, 25554432, 31943040, 38331648, 42590720, 47914560, 63886080, 76663296, 95829120, 127772160, 191658240, 383316480]

約数ペア:

[(1, 383316480), (2, 191658240), (3, 127772160), (4, 95829120), (5, 76663296), (6, 63886080), (8, 47914560), (9, 42590720), (10, 38331648), (12, 31943040), (15, 25554432), (16, 23957280), (18, 21295360), (20, 19165824), (24, 15971520), (30, 12777216), (32, 11978640), (36, 10647680), (40, 9582912), (45, 8518144), (48, 7985760), (60, 6388608), (64, 5989320), (72, 5323840), (80, 4791456), (90, 4259072), (96, 3992880), (120, 3194304), (127, 3018240), (128, 2994660), (131, 2926080), (144, 2661920), (160, 2395728), (180, 2129536), (192, 1996440), (240, 1597152), (254, 1509120), (256, 1497330), (262, 1463040), (288, 1330960), (320, 1197864), (360, 1064768), (381, 1006080), (384, 998220), (393, 975360), (480, 798576), (508, 754560), (512, 748665), (524, 731520), (576, 665480), (635, 603648), (640, 598932), (655, 585216), (720, 532384), (762, 503040), (768, 499110), (786, 487680), (960, 399288), (1016, 377280), (1048, 365760), (1143, 335360), (1152, 332740), (1179, 325120), (1270, 301824), (1280, 299466), (1310, 292608), (1440, 266192), (1524, 251520), (1536, 249555), (1572, 243840), (1905, 201216), (1920, 199644), (1965, 195072), (2032, 188640), (2096, 182880), (2286, 167680), (2304, 166370), (2358, 162560), (2540, 150912), (2560, 149733), (2620, 146304), (2880, 133096), (3048, 125760), (3144, 121920), (3810, 100608), (3840, 99822), (3930, 97536), (4064, 94320), (4192, 91440), (4572, 83840), (4608, 83185), (4716, 81280), (5080, 75456), (5240, 73152), (5715, 67072), (5760, 66548), (5895, 65024), (6096, 62880), (6288, 60960), (7620, 50304), (7680, 49911), (7860, 48768), (8128, 47160), (8384, 45720), (9144, 41920), (9432, 40640), (10160, 37728), (10480, 36576), (11430, 33536), (11520, 33274), (11790, 32512), (12192, 31440), (12576, 30480), (15240, 25152), (15720, 24384), (16256, 23580), (16637, 23040), (16768, 22860), (18288, 20960), (18864, 20320)]