1797384960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 432

約数和(自身を含む): 7346626560

約数和(自身を除く): 5549241600

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, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 719, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1438, 1440, 1488, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2157, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2876, 2880, 2976, 3255, 3360, 3472, 3595, 3720, 3840, 3906, 3968, 4032, 4314, 4340, 4464, 4480, 4960, 5033, 5040, 5208, 5376, 5580, 5752, 5760, 5952, 6471, 6510, 6720, 6944, 7190, 7440, 7812, 7936, 8064, 8628, 8680, 8928, 8960, 9765, 9920, 10066, 10080, 10416, 10785, 11160, 11504, 11520, 11904, 12942, 13020, 13440, 13888, 14380, 14880, 15099, 15624, 16128, 17256, 17360, 17856, 19530, 19840, 20132, 20160, 20832, 21570, 22289, 22320, 23008, 23808, 25165, 25884, 26040, 26880, 27776, 28760, 29760, 30198, 31248, 32355, 34512, 34720, 35712, 39060, 39680, 40264, 40320, 41664, 43140, 44578, 44640, 45297, 46016, 50330, 51768, 52080, 55552, 57520, 59520, 60396, 62496, 64710, 66867, 69024, 69440, 71424, 75495, 78120, 80528, 80640, 83328, 86280, 89156, 89280, 90594, 92032, 100660, 103536, 104160, 111445, 115040, 119040, 120792, 124992, 129420, 133734, 138048, 138880, 150990, 156023, 156240, 161056, 166656, 172560, 178312, 178560, 181188, 184064, 200601, 201320, 207072, 208320, 222890, 226485, 230080, 241584, 249984, 258840, 267468, 276096, 277760, 301980, 312046, 312480, 322112, 334335, 345120, 356624, 357120, 362376, 401202, 402640, 414144, 416640, 445780, 452970, 460160, 468069, 483168, 499968, 517680, 534936, 552192, 603960, 624092, 624960, 644224, 668670, 690240, 713248, 724752, 780115, 802404, 805280, 828288, 833280, 891560, 905940, 920320, 936138, 966336, 1003005, 1035360, 1069872, 1207920, 1248184, 1249920, 1288448, 1337340, 1380480, 1404207, 1426496, 1449504, 1560230, 1604808, 1610560, 1656576, 1783120, 1811880, 1872276, 1932672, 2006010, 2070720, 2139744, 2340345, 2415840, 2496368, 2499840, 2674680, 2760960, 2808414, 2852992, 2899008, 3120460, 3209616, 3221120, 3566240, 3623760, 3744552, 3865344, 4012020, 4141440, 4279488, 4680690, 4831680, 4992736, 5349360, 5616828, 5705984, 5798016, 6240920, 6419232, 6442240, 7021035, 7132480, 7247520, 7489104, 8024040, 8282880, 8558976, 9361380, 9663360, 9985472, 10698720, 11233656, 11596032, 12481840, 12838464, 14042070, 14264960, 14495040, 14978208, 16048080, 17117952, 18722760, 19326720, 19970944, 21397440, 22467312, 24963680, 25676928, 28084140, 28529920, 28990080, 29956416, 32096160, 37445520, 39941888, 42794880, 44934624, 49927360, 51353856, 56168280, 57980160, 59912832, 64192320, 74891040, 85589760, 89869248, 99854720, 112336560, 119825664, 128384640, 149782080, 179738496, 199709440, 224673120, 256769280, 299564160, 359476992, 449346240, 599128320, 898692480, 1797384960]

約数ペア:

[(1, 1797384960), (2, 898692480), (3, 599128320), (4, 449346240), (5, 359476992), (6, 299564160), (7, 256769280), (8, 224673120), (9, 199709440), (10, 179738496), (12, 149782080), (14, 128384640), (15, 119825664), (16, 112336560), (18, 99854720), (20, 89869248), (21, 85589760), (24, 74891040), (28, 64192320), (30, 59912832), (31, 57980160), (32, 56168280), (35, 51353856), (36, 49927360), (40, 44934624), (42, 42794880), (45, 39941888), (48, 37445520), (56, 32096160), (60, 29956416), (62, 28990080), (63, 28529920), (64, 28084140), (70, 25676928), (72, 24963680), (80, 22467312), (84, 21397440), (90, 19970944), (93, 19326720), (96, 18722760), (105, 17117952), (112, 16048080), (120, 14978208), (124, 14495040), (126, 14264960), (128, 14042070), (140, 12838464), (144, 12481840), (155, 11596032), (160, 11233656), (168, 10698720), (180, 9985472), (186, 9663360), (192, 9361380), (210, 8558976), (217, 8282880), (224, 8024040), (240, 7489104), (248, 7247520), (252, 7132480), (256, 7021035), (279, 6442240), (280, 6419232), (288, 6240920), (310, 5798016), (315, 5705984), (320, 5616828), (336, 5349360), (360, 4992736), (372, 4831680), (384, 4680690), (420, 4279488), (434, 4141440), (448, 4012020), (465, 3865344), (480, 3744552), (496, 3623760), (504, 3566240), (558, 3221120), (560, 3209616), (576, 3120460), (620, 2899008), (630, 2852992), (640, 2808414), (651, 2760960), (672, 2674680), (719, 2499840), (720, 2496368), (744, 2415840), (768, 2340345), (840, 2139744), (868, 2070720), (896, 2006010), (930, 1932672), (960, 1872276), (992, 1811880), (1008, 1783120), (1085, 1656576), (1116, 1610560), (1120, 1604808), (1152, 1560230), (1240, 1449504), (1260, 1426496), (1280, 1404207), (1302, 1380480), (1344, 1337340), (1395, 1288448), (1438, 1249920), (1440, 1248184), (1488, 1207920), (1680, 1069872), (1736, 1035360), (1792, 1003005), (1860, 966336), (1920, 936138), (1953, 920320), (1984, 905940), (2016, 891560), (2157, 833280), (2170, 828288), (2232, 805280), (2240, 802404), (2304, 780115), (2480, 724752), (2520, 713248), (2604, 690240), (2688, 668670), (2790, 644224), (2876, 624960), (2880, 624092), (2976, 603960), (3255, 552192), (3360, 534936), (3472, 517680), (3595, 499968), (3720, 483168), (3840, 468069), (3906, 460160), (3968, 452970), (4032, 445780), (4314, 416640), (4340, 414144), (4464, 402640), (4480, 401202), (4960, 362376), (5033, 357120), (5040, 356624), (5208, 345120), (5376, 334335), (5580, 322112), (5752, 312480), (5760, 312046), (5952, 301980), (6471, 277760), (6510, 276096), (6720, 267468), (6944, 258840), (7190, 249984), (7440, 241584), (7812, 230080), (7936, 226485), (8064, 222890), (8628, 208320), (8680, 207072), (8928, 201320), (8960, 200601), (9765, 184064), (9920, 181188), (10066, 178560), (10080, 178312), (10416, 172560), (10785, 166656), (11160, 161056), (11504, 156240), (11520, 156023), (11904, 150990), (12942, 138880), (13020, 138048), (13440, 133734), (13888, 129420), (14380, 124992), (14880, 120792), (15099, 119040), (15624, 115040), (16128, 111445), (17256, 104160), (17360, 103536), (17856, 100660), (19530, 92032), (19840, 90594), (20132, 89280), (20160, 89156), (20832, 86280), (21570, 83328), (22289, 80640), (22320, 80528), (23008, 78120), (23808, 75495), (25165, 71424), (25884, 69440), (26040, 69024), (26880, 66867), (27776, 64710), (28760, 62496), (29760, 60396), (30198, 59520), (31248, 57520), (32355, 55552), (34512, 52080), (34720, 51768), (35712, 50330), (39060, 46016), (39680, 45297), (40264, 44640), (40320, 44578), (41664, 43140)]