827447040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 432

約数和(自身を含む): 3387611136

約数和(自身を除く): 2560164096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 331, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 662, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 993, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1324, 1344, 1395, 1440, 1488, 1655, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 1986, 2016, 2170, 2232, 2240, 2304, 2317, 2480, 2520, 2604, 2648, 2688, 2790, 2880, 2976, 2979, 3255, 3310, 3360, 3472, 3720, 3840, 3906, 3968, 3972, 4032, 4340, 4464, 4480, 4634, 4960, 4965, 5040, 5208, 5296, 5376, 5580, 5760, 5952, 5958, 6510, 6620, 6720, 6944, 6951, 7440, 7812, 7936, 7944, 8064, 8680, 8928, 8960, 9268, 9765, 9920, 9930, 10080, 10261, 10416, 10592, 11160, 11520, 11585, 11904, 11916, 13020, 13240, 13440, 13888, 13902, 14880, 14895, 15624, 15888, 16128, 17360, 17856, 18536, 19530, 19840, 19860, 20160, 20522, 20832, 20853, 21184, 22320, 23170, 23808, 23832, 26040, 26480, 26880, 27776, 27804, 29760, 29790, 30783, 31248, 31776, 34720, 34755, 35712, 37072, 39060, 39680, 39720, 40320, 41044, 41664, 41706, 42368, 44640, 46340, 47664, 51305, 52080, 52960, 55552, 55608, 59520, 59580, 61566, 62496, 63552, 69440, 69510, 71424, 71827, 74144, 78120, 79440, 80640, 82088, 83328, 83412, 84736, 89280, 92349, 92680, 95328, 102610, 104160, 104265, 105920, 111216, 119040, 119160, 123132, 124992, 127104, 138880, 139020, 143654, 148288, 153915, 156240, 158880, 164176, 166656, 166824, 178560, 184698, 185360, 190656, 205220, 208320, 208530, 211840, 215481, 222432, 238320, 246264, 249984, 254208, 277760, 278040, 287308, 296576, 307830, 312480, 317760, 328352, 333648, 357120, 359135, 369396, 370720, 381312, 410440, 416640, 417060, 423680, 430962, 444864, 461745, 476640, 492528, 499968, 556080, 574616, 593152, 615660, 624960, 635520, 646443, 656704, 667296, 718270, 738792, 741440, 762624, 820880, 833280, 834120, 861924, 889728, 923490, 953280, 985056, 1077405, 1112160, 1149232, 1231320, 1249920, 1271040, 1292886, 1313408, 1334592, 1436540, 1477584, 1482880, 1641760, 1668240, 1723848, 1779456, 1846980, 1906560, 1970112, 2154810, 2224320, 2298464, 2462640, 2499840, 2585772, 2626816, 2669184, 2873080, 2955168, 2965760, 3232215, 3283520, 3336480, 3447696, 3693960, 3813120, 3940224, 4309620, 4448640, 4596928, 4925280, 5171544, 5338368, 5746160, 5910336, 6464430, 6567040, 6672960, 6895392, 7387920, 7880448, 8619240, 8897280, 9193856, 9850560, 10343088, 11492320, 11820672, 12928860, 13134080, 13345920, 13790784, 14775840, 17238480, 18387712, 19701120, 20686176, 22984640, 23641344, 25857720, 26691840, 27581568, 29551680, 34476960, 39402240, 41372352, 45969280, 51715440, 55163136, 59103360, 68953920, 82744704, 91938560, 103430880, 118206720, 137907840, 165489408, 206861760, 275815680, 413723520, 827447040]

約数ペア:

[(1, 827447040), (2, 413723520), (3, 275815680), (4, 206861760), (5, 165489408), (6, 137907840), (7, 118206720), (8, 103430880), (9, 91938560), (10, 82744704), (12, 68953920), (14, 59103360), (15, 55163136), (16, 51715440), (18, 45969280), (20, 41372352), (21, 39402240), (24, 34476960), (28, 29551680), (30, 27581568), (31, 26691840), (32, 25857720), (35, 23641344), (36, 22984640), (40, 20686176), (42, 19701120), (45, 18387712), (48, 17238480), (56, 14775840), (60, 13790784), (62, 13345920), (63, 13134080), (64, 12928860), (70, 11820672), (72, 11492320), (80, 10343088), (84, 9850560), (90, 9193856), (93, 8897280), (96, 8619240), (105, 7880448), (112, 7387920), (120, 6895392), (124, 6672960), (126, 6567040), (128, 6464430), (140, 5910336), (144, 5746160), (155, 5338368), (160, 5171544), (168, 4925280), (180, 4596928), (186, 4448640), (192, 4309620), (210, 3940224), (217, 3813120), (224, 3693960), (240, 3447696), (248, 3336480), (252, 3283520), (256, 3232215), (279, 2965760), (280, 2955168), (288, 2873080), (310, 2669184), (315, 2626816), (320, 2585772), (331, 2499840), (336, 2462640), (360, 2298464), (372, 2224320), (384, 2154810), (420, 1970112), (434, 1906560), (448, 1846980), (465, 1779456), (480, 1723848), (496, 1668240), (504, 1641760), (558, 1482880), (560, 1477584), (576, 1436540), (620, 1334592), (630, 1313408), (640, 1292886), (651, 1271040), (662, 1249920), (672, 1231320), (720, 1149232), (744, 1112160), (768, 1077405), (840, 985056), (868, 953280), (896, 923490), (930, 889728), (960, 861924), (992, 834120), (993, 833280), (1008, 820880), (1085, 762624), (1116, 741440), (1120, 738792), (1152, 718270), (1240, 667296), (1260, 656704), (1280, 646443), (1302, 635520), (1324, 624960), (1344, 615660), (1395, 593152), (1440, 574616), (1488, 556080), (1655, 499968), (1680, 492528), (1736, 476640), (1792, 461745), (1860, 444864), (1920, 430962), (1953, 423680), (1984, 417060), (1986, 416640), (2016, 410440), (2170, 381312), (2232, 370720), (2240, 369396), (2304, 359135), (2317, 357120), (2480, 333648), (2520, 328352), (2604, 317760), (2648, 312480), (2688, 307830), (2790, 296576), (2880, 287308), (2976, 278040), (2979, 277760), (3255, 254208), (3310, 249984), (3360, 246264), (3472, 238320), (3720, 222432), (3840, 215481), (3906, 211840), (3968, 208530), (3972, 208320), (4032, 205220), (4340, 190656), (4464, 185360), (4480, 184698), (4634, 178560), (4960, 166824), (4965, 166656), (5040, 164176), (5208, 158880), (5296, 156240), (5376, 153915), (5580, 148288), (5760, 143654), (5952, 139020), (5958, 138880), (6510, 127104), (6620, 124992), (6720, 123132), (6944, 119160), (6951, 119040), (7440, 111216), (7812, 105920), (7936, 104265), (7944, 104160), (8064, 102610), (8680, 95328), (8928, 92680), (8960, 92349), (9268, 89280), (9765, 84736), (9920, 83412), (9930, 83328), (10080, 82088), (10261, 80640), (10416, 79440), (10592, 78120), (11160, 74144), (11520, 71827), (11585, 71424), (11904, 69510), (11916, 69440), (13020, 63552), (13240, 62496), (13440, 61566), (13888, 59580), (13902, 59520), (14880, 55608), (14895, 55552), (15624, 52960), (15888, 52080), (16128, 51305), (17360, 47664), (17856, 46340), (18536, 44640), (19530, 42368), (19840, 41706), (19860, 41664), (20160, 41044), (20522, 40320), (20832, 39720), (20853, 39680), (21184, 39060), (22320, 37072), (23170, 35712), (23808, 34755), (23832, 34720), (26040, 31776), (26480, 31248), (26880, 30783), (27776, 29790), (27804, 29760)]