2663579520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2194

約数の個数: 384

約数和(自身を含む): 10855802880

約数和(自身を除く): 8192223360

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, 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, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2131, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4262, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6393, 6510, 6720, 6944, 7440, 7812, 8064, 8524, 8680, 8928, 9765, 9920, 10080, 10416, 10655, 11160, 11904, 12786, 13020, 13440, 13888, 14880, 14917, 15624, 17048, 17360, 17856, 19179, 19530, 19840, 20160, 20832, 21310, 22320, 25572, 26040, 27776, 29760, 29834, 31248, 31965, 34096, 34720, 35712, 38358, 39060, 40320, 41664, 42620, 44640, 44751, 51144, 52080, 59520, 59668, 62496, 63930, 66061, 68192, 69440, 74585, 76716, 78120, 83328, 85240, 89280, 89502, 95895, 102288, 104160, 119336, 124992, 127860, 132122, 134253, 136384, 138880, 149170, 153432, 156240, 170480, 178560, 179004, 191790, 198183, 204576, 208320, 223755, 238672, 249984, 255720, 264244, 268506, 272768, 298340, 306864, 312480, 330305, 340960, 358008, 383580, 396366, 409152, 416640, 447510, 462427, 477344, 511440, 528488, 537012, 594549, 596680, 613728, 624960, 660610, 671265, 681920, 716016, 767160, 792732, 818304, 895020, 924854, 954688, 990915, 1022880, 1056976, 1074024, 1189098, 1193360, 1227456, 1249920, 1321220, 1342530, 1363840, 1387281, 1432032, 1534320, 1585464, 1790040, 1849708, 1909376, 1981830, 2045760, 2113952, 2148048, 2312135, 2378196, 2386720, 2454912, 2642440, 2685060, 2774562, 2864064, 2972745, 3068640, 3170928, 3580080, 3699416, 3963660, 4091520, 4161843, 4227904, 4296096, 4624270, 4756392, 4773440, 5284880, 5370120, 5549124, 5728128, 5945490, 6137280, 6341856, 6936405, 7160160, 7398832, 7927320, 8323686, 8455808, 8592192, 9248540, 9512784, 9546880, 10569760, 10740240, 11098248, 11890980, 12274560, 12683712, 13872810, 14320320, 14797664, 15854640, 16647372, 17184384, 18497080, 19025568, 20809215, 21139520, 21480480, 22196496, 23781960, 25367424, 27745620, 28640640, 29595328, 31709280, 33294744, 36994160, 38051136, 41618430, 42279040, 42960960, 44392992, 47563920, 55491240, 59190656, 63418560, 66589488, 73988320, 76102272, 83236860, 85921920, 88785984, 95127840, 110982480, 126837120, 133178976, 147976640, 166473720, 177571968, 190255680, 221964960, 266357952, 295953280, 332947440, 380511360, 443929920, 532715904, 665894880, 887859840, 1331789760, 2663579520]

約数ペア:

[(1, 2663579520), (2, 1331789760), (3, 887859840), (4, 665894880), (5, 532715904), (6, 443929920), (7, 380511360), (8, 332947440), (9, 295953280), (10, 266357952), (12, 221964960), (14, 190255680), (15, 177571968), (16, 166473720), (18, 147976640), (20, 133178976), (21, 126837120), (24, 110982480), (28, 95127840), (30, 88785984), (31, 85921920), (32, 83236860), (35, 76102272), (36, 73988320), (40, 66589488), (42, 63418560), (45, 59190656), (48, 55491240), (56, 47563920), (60, 44392992), (62, 42960960), (63, 42279040), (64, 41618430), (70, 38051136), (72, 36994160), (80, 33294744), (84, 31709280), (90, 29595328), (93, 28640640), (96, 27745620), (105, 25367424), (112, 23781960), (120, 22196496), (124, 21480480), (126, 21139520), (128, 20809215), (140, 19025568), (144, 18497080), (155, 17184384), (160, 16647372), (168, 15854640), (180, 14797664), (186, 14320320), (192, 13872810), (210, 12683712), (217, 12274560), (224, 11890980), (240, 11098248), (248, 10740240), (252, 10569760), (279, 9546880), (280, 9512784), (288, 9248540), (310, 8592192), (315, 8455808), (320, 8323686), (336, 7927320), (360, 7398832), (372, 7160160), (384, 6936405), (420, 6341856), (434, 6137280), (448, 5945490), (465, 5728128), (480, 5549124), (496, 5370120), (504, 5284880), (558, 4773440), (560, 4756392), (576, 4624270), (620, 4296096), (630, 4227904), (640, 4161843), (651, 4091520), (672, 3963660), (720, 3699416), (744, 3580080), (840, 3170928), (868, 3068640), (896, 2972745), (930, 2864064), (960, 2774562), (992, 2685060), (1008, 2642440), (1085, 2454912), (1116, 2386720), (1120, 2378196), (1152, 2312135), (1240, 2148048), (1260, 2113952), (1302, 2045760), (1344, 1981830), (1395, 1909376), (1440, 1849708), (1488, 1790040), (1680, 1585464), (1736, 1534320), (1860, 1432032), (1920, 1387281), (1953, 1363840), (1984, 1342530), (2016, 1321220), (2131, 1249920), (2170, 1227456), (2232, 1193360), (2240, 1189098), (2480, 1074024), (2520, 1056976), (2604, 1022880), (2688, 990915), (2790, 954688), (2880, 924854), (2976, 895020), (3255, 818304), (3360, 792732), (3472, 767160), (3720, 716016), (3906, 681920), (3968, 671265), (4032, 660610), (4262, 624960), (4340, 613728), (4464, 596680), (4480, 594549), (4960, 537012), (5040, 528488), (5208, 511440), (5580, 477344), (5760, 462427), (5952, 447510), (6393, 416640), (6510, 409152), (6720, 396366), (6944, 383580), (7440, 358008), (7812, 340960), (8064, 330305), (8524, 312480), (8680, 306864), (8928, 298340), (9765, 272768), (9920, 268506), (10080, 264244), (10416, 255720), (10655, 249984), (11160, 238672), (11904, 223755), (12786, 208320), (13020, 204576), (13440, 198183), (13888, 191790), (14880, 179004), (14917, 178560), (15624, 170480), (17048, 156240), (17360, 153432), (17856, 149170), (19179, 138880), (19530, 136384), (19840, 134253), (20160, 132122), (20832, 127860), (21310, 124992), (22320, 119336), (25572, 104160), (26040, 102288), (27776, 95895), (29760, 89502), (29834, 89280), (31248, 85240), (31965, 83328), (34096, 78120), (34720, 76716), (35712, 74585), (38358, 69440), (39060, 68192), (40320, 66061), (41664, 63930), (42620, 62496), (44640, 59668), (44751, 59520), (51144, 52080)]