391480320

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 352

約数和(自身を含む): 1565807616

約数和(自身を除く): 1174327296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 331, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 662, 672, 704, 768, 770, 840, 880, 896, 924, 960, 993, 1024, 1056, 1120, 1155, 1232, 1280, 1320, 1324, 1344, 1408, 1536, 1540, 1655, 1680, 1760, 1792, 1848, 1920, 1986, 2112, 2240, 2310, 2317, 2464, 2560, 2640, 2648, 2688, 2816, 3072, 3080, 3310, 3360, 3520, 3584, 3641, 3696, 3840, 3972, 4224, 4480, 4620, 4634, 4928, 4965, 5120, 5280, 5296, 5376, 5632, 6160, 6620, 6720, 6951, 7040, 7168, 7282, 7392, 7680, 7944, 8448, 8960, 9240, 9268, 9856, 9930, 10560, 10592, 10752, 10923, 11264, 11585, 12320, 13240, 13440, 13902, 14080, 14564, 14784, 15360, 15888, 16896, 17920, 18205, 18480, 18536, 19712, 19860, 21120, 21184, 21504, 21846, 23170, 24640, 25487, 26480, 26880, 27804, 28160, 29128, 29568, 31776, 33792, 34755, 35840, 36410, 36960, 37072, 39424, 39720, 42240, 42368, 43692, 46340, 49280, 50974, 52960, 53760, 54615, 55608, 56320, 58256, 59136, 63552, 69510, 72820, 73920, 74144, 76461, 78848, 79440, 84480, 84736, 87384, 92680, 98560, 101948, 105920, 107520, 109230, 111216, 116512, 118272, 127104, 127435, 139020, 145640, 147840, 148288, 152922, 158880, 168960, 169472, 174768, 185360, 197120, 203896, 211840, 218460, 222432, 233024, 236544, 254208, 254870, 278040, 291280, 295680, 296576, 305844, 317760, 338944, 349536, 370720, 382305, 394240, 407792, 423680, 436920, 444864, 466048, 508416, 509740, 556080, 582560, 591360, 593152, 611688, 635520, 699072, 741440, 764610, 815584, 847360, 873840, 889728, 932096, 1016832, 1019480, 1112160, 1165120, 1182720, 1186304, 1223376, 1271040, 1398144, 1482880, 1529220, 1631168, 1694720, 1747680, 1779456, 1864192, 2038960, 2224320, 2330240, 2372608, 2446752, 2542080, 2796288, 2965760, 3058440, 3262336, 3495360, 3558912, 3728384, 4077920, 4448640, 4660480, 4893504, 5084160, 5592576, 5931520, 6116880, 6524672, 6990720, 7117824, 8155840, 8897280, 9320960, 9787008, 11185152, 11863040, 12233760, 13049344, 13981440, 16311680, 17794560, 18641920, 19574016, 24467520, 26098688, 27962880, 32623360, 35589120, 39148032, 48935040, 55925760, 65246720, 78296064, 97870080, 130493440, 195740160, 391480320]

約数ペア:

[(1, 391480320), (2, 195740160), (3, 130493440), (4, 97870080), (5, 78296064), (6, 65246720), (7, 55925760), (8, 48935040), (10, 39148032), (11, 35589120), (12, 32623360), (14, 27962880), (15, 26098688), (16, 24467520), (20, 19574016), (21, 18641920), (22, 17794560), (24, 16311680), (28, 13981440), (30, 13049344), (32, 12233760), (33, 11863040), (35, 11185152), (40, 9787008), (42, 9320960), (44, 8897280), (48, 8155840), (55, 7117824), (56, 6990720), (60, 6524672), (64, 6116880), (66, 5931520), (70, 5592576), (77, 5084160), (80, 4893504), (84, 4660480), (88, 4448640), (96, 4077920), (105, 3728384), (110, 3558912), (112, 3495360), (120, 3262336), (128, 3058440), (132, 2965760), (140, 2796288), (154, 2542080), (160, 2446752), (165, 2372608), (168, 2330240), (176, 2224320), (192, 2038960), (210, 1864192), (220, 1779456), (224, 1747680), (231, 1694720), (240, 1631168), (256, 1529220), (264, 1482880), (280, 1398144), (308, 1271040), (320, 1223376), (330, 1186304), (331, 1182720), (336, 1165120), (352, 1112160), (384, 1019480), (385, 1016832), (420, 932096), (440, 889728), (448, 873840), (462, 847360), (480, 815584), (512, 764610), (528, 741440), (560, 699072), (616, 635520), (640, 611688), (660, 593152), (662, 591360), (672, 582560), (704, 556080), (768, 509740), (770, 508416), (840, 466048), (880, 444864), (896, 436920), (924, 423680), (960, 407792), (993, 394240), (1024, 382305), (1056, 370720), (1120, 349536), (1155, 338944), (1232, 317760), (1280, 305844), (1320, 296576), (1324, 295680), (1344, 291280), (1408, 278040), (1536, 254870), (1540, 254208), (1655, 236544), (1680, 233024), (1760, 222432), (1792, 218460), (1848, 211840), (1920, 203896), (1986, 197120), (2112, 185360), (2240, 174768), (2310, 169472), (2317, 168960), (2464, 158880), (2560, 152922), (2640, 148288), (2648, 147840), (2688, 145640), (2816, 139020), (3072, 127435), (3080, 127104), (3310, 118272), (3360, 116512), (3520, 111216), (3584, 109230), (3641, 107520), (3696, 105920), (3840, 101948), (3972, 98560), (4224, 92680), (4480, 87384), (4620, 84736), (4634, 84480), (4928, 79440), (4965, 78848), (5120, 76461), (5280, 74144), (5296, 73920), (5376, 72820), (5632, 69510), (6160, 63552), (6620, 59136), (6720, 58256), (6951, 56320), (7040, 55608), (7168, 54615), (7282, 53760), (7392, 52960), (7680, 50974), (7944, 49280), (8448, 46340), (8960, 43692), (9240, 42368), (9268, 42240), (9856, 39720), (9930, 39424), (10560, 37072), (10592, 36960), (10752, 36410), (10923, 35840), (11264, 34755), (11585, 33792), (12320, 31776), (13240, 29568), (13440, 29128), (13902, 28160), (14080, 27804), (14564, 26880), (14784, 26480), (15360, 25487), (15888, 24640), (16896, 23170), (17920, 21846), (18205, 21504), (18480, 21184), (18536, 21120), (19712, 19860)]