1938443520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 432

約数和(自身を含む): 7002253440

約数和(自身を除く): 5063809920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 103, 104, 116, 120, 128, 130, 145, 156, 160, 169, 174, 192, 195, 206, 208, 232, 240, 256, 260, 290, 309, 312, 320, 338, 348, 377, 384, 390, 412, 416, 435, 464, 480, 507, 515, 520, 580, 618, 624, 640, 676, 696, 754, 768, 780, 824, 832, 845, 870, 928, 960, 1014, 1030, 1040, 1131, 1160, 1236, 1248, 1280, 1339, 1352, 1392, 1508, 1545, 1560, 1648, 1664, 1690, 1740, 1856, 1885, 1920, 2028, 2060, 2080, 2262, 2320, 2472, 2496, 2535, 2678, 2704, 2784, 2987, 3016, 3090, 3120, 3296, 3328, 3380, 3480, 3712, 3770, 3840, 4017, 4056, 4120, 4160, 4524, 4640, 4901, 4944, 4992, 5070, 5356, 5408, 5568, 5655, 5974, 6032, 6180, 6240, 6592, 6695, 6760, 6960, 7424, 7540, 8034, 8112, 8240, 8320, 8961, 9048, 9280, 9802, 9888, 9984, 10140, 10712, 10816, 11136, 11310, 11948, 12064, 12360, 12480, 13184, 13390, 13520, 13920, 14703, 14935, 15080, 16068, 16224, 16480, 16640, 17407, 17922, 18096, 18560, 19604, 19776, 20085, 20280, 21424, 21632, 22272, 22620, 23896, 24128, 24505, 24720, 24960, 26368, 26780, 27040, 27840, 29406, 29870, 30160, 32136, 32448, 32960, 34814, 35844, 36192, 37120, 38831, 39208, 39552, 40170, 40560, 42848, 43264, 44805, 45240, 47792, 48256, 49010, 49440, 49920, 52221, 53560, 54080, 55680, 58812, 59740, 60320, 64272, 64896, 65920, 69628, 71688, 72384, 73515, 77662, 78416, 79104, 80340, 81120, 85696, 87035, 89610, 90480, 95584, 96512, 98020, 98880, 104442, 107120, 108160, 111360, 116493, 117624, 119480, 120640, 128544, 129792, 131840, 139256, 143376, 144768, 147030, 155324, 156832, 160680, 162240, 171392, 174070, 179220, 180960, 191168, 194155, 196040, 197760, 208884, 214240, 216320, 232986, 235248, 238960, 241280, 257088, 261105, 278512, 286752, 289536, 294060, 310648, 313664, 321360, 324480, 342784, 348140, 358440, 361920, 382336, 388310, 392080, 395520, 417768, 428480, 465972, 470496, 477920, 482560, 504803, 514176, 522210, 557024, 573504, 582465, 588120, 621296, 627328, 642720, 648960, 696280, 716880, 723840, 764672, 776620, 784160, 835536, 856960, 931944, 940992, 955840, 1009606, 1028352, 1044420, 1114048, 1147008, 1164930, 1176240, 1242592, 1254656, 1285440, 1392560, 1433760, 1447680, 1514409, 1553240, 1568320, 1671072, 1713920, 1863888, 1881984, 1911680, 2019212, 2088840, 2228096, 2294016, 2329860, 2352480, 2485184, 2524015, 2570880, 2785120, 2867520, 3028818, 3106480, 3136640, 3342144, 3727776, 3763968, 3823360, 4038424, 4177680, 4456192, 4659720, 4704960, 4970368, 5048030, 5141760, 5570240, 5735040, 6057636, 6212960, 6273280, 6684288, 7455552, 7572045, 8076848, 8355360, 9319440, 9409920, 9940736, 10096060, 11140480, 11470080, 12115272, 12425920, 13368576, 14911104, 15144090, 16153696, 16710720, 18638880, 18819840, 20192120, 22280960, 24230544, 24851840, 29822208, 30288180, 32307392, 33421440, 37277760, 40384240, 48461088, 49703680, 60576360, 64614784, 66842880, 74555520, 80768480, 96922176, 121152720, 129229568, 149111040, 161536960, 193844352, 242305440, 323073920, 387688704, 484610880, 646147840, 969221760, 1938443520]

約数ペア:

[(1, 1938443520), (2, 969221760), (3, 646147840), (4, 484610880), (5, 387688704), (6, 323073920), (8, 242305440), (10, 193844352), (12, 161536960), (13, 149111040), (15, 129229568), (16, 121152720), (20, 96922176), (24, 80768480), (26, 74555520), (29, 66842880), (30, 64614784), (32, 60576360), (39, 49703680), (40, 48461088), (48, 40384240), (52, 37277760), (58, 33421440), (60, 32307392), (64, 30288180), (65, 29822208), (78, 24851840), (80, 24230544), (87, 22280960), (96, 20192120), (103, 18819840), (104, 18638880), (116, 16710720), (120, 16153696), (128, 15144090), (130, 14911104), (145, 13368576), (156, 12425920), (160, 12115272), (169, 11470080), (174, 11140480), (192, 10096060), (195, 9940736), (206, 9409920), (208, 9319440), (232, 8355360), (240, 8076848), (256, 7572045), (260, 7455552), (290, 6684288), (309, 6273280), (312, 6212960), (320, 6057636), (338, 5735040), (348, 5570240), (377, 5141760), (384, 5048030), (390, 4970368), (412, 4704960), (416, 4659720), (435, 4456192), (464, 4177680), (480, 4038424), (507, 3823360), (515, 3763968), (520, 3727776), (580, 3342144), (618, 3136640), (624, 3106480), (640, 3028818), (676, 2867520), (696, 2785120), (754, 2570880), (768, 2524015), (780, 2485184), (824, 2352480), (832, 2329860), (845, 2294016), (870, 2228096), (928, 2088840), (960, 2019212), (1014, 1911680), (1030, 1881984), (1040, 1863888), (1131, 1713920), (1160, 1671072), (1236, 1568320), (1248, 1553240), (1280, 1514409), (1339, 1447680), (1352, 1433760), (1392, 1392560), (1508, 1285440), (1545, 1254656), (1560, 1242592), (1648, 1176240), (1664, 1164930), (1690, 1147008), (1740, 1114048), (1856, 1044420), (1885, 1028352), (1920, 1009606), (2028, 955840), (2060, 940992), (2080, 931944), (2262, 856960), (2320, 835536), (2472, 784160), (2496, 776620), (2535, 764672), (2678, 723840), (2704, 716880), (2784, 696280), (2987, 648960), (3016, 642720), (3090, 627328), (3120, 621296), (3296, 588120), (3328, 582465), (3380, 573504), (3480, 557024), (3712, 522210), (3770, 514176), (3840, 504803), (4017, 482560), (4056, 477920), (4120, 470496), (4160, 465972), (4524, 428480), (4640, 417768), (4901, 395520), (4944, 392080), (4992, 388310), (5070, 382336), (5356, 361920), (5408, 358440), (5568, 348140), (5655, 342784), (5974, 324480), (6032, 321360), (6180, 313664), (6240, 310648), (6592, 294060), (6695, 289536), (6760, 286752), (6960, 278512), (7424, 261105), (7540, 257088), (8034, 241280), (8112, 238960), (8240, 235248), (8320, 232986), (8961, 216320), (9048, 214240), (9280, 208884), (9802, 197760), (9888, 196040), (9984, 194155), (10140, 191168), (10712, 180960), (10816, 179220), (11136, 174070), (11310, 171392), (11948, 162240), (12064, 160680), (12360, 156832), (12480, 155324), (13184, 147030), (13390, 144768), (13520, 143376), (13920, 139256), (14703, 131840), (14935, 129792), (15080, 128544), (16068, 120640), (16224, 119480), (16480, 117624), (16640, 116493), (17407, 111360), (17922, 108160), (18096, 107120), (18560, 104442), (19604, 98880), (19776, 98020), (20085, 96512), (20280, 95584), (21424, 90480), (21632, 89610), (22272, 87035), (22620, 85696), (23896, 81120), (24128, 80340), (24505, 79104), (24720, 78416), (24960, 77662), (26368, 73515), (26780, 72384), (27040, 71688), (27840, 69628), (29406, 65920), (29870, 64896), (30160, 64272), (32136, 60320), (32448, 59740), (32960, 58812), (34814, 55680), (35844, 54080), (36192, 53560), (37120, 52221), (38831, 49920), (39208, 49440), (39552, 49010), (40170, 48256), (40560, 47792), (42848, 45240), (43264, 44805)]