1288869120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 432

約数和(自身を含む): 5563539072

約数和(自身を除く): 4274669952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1453, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 2906, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4224, 4359, 4480, 4620, 4928, 5040, 5280, 5376, 5544, 5760, 5812, 6160, 6336, 6720, 6930, 7040, 7265, 7392, 7920, 8064, 8448, 8718, 8960, 9240, 9856, 10080, 10171, 10560, 11088, 11520, 11624, 12320, 12672, 13077, 13440, 13860, 14080, 14530, 14784, 15840, 15983, 16128, 17436, 18480, 19712, 20160, 20342, 21120, 21795, 22176, 23248, 24640, 25344, 26154, 26880, 27720, 29060, 29568, 30513, 31680, 31966, 34872, 36960, 40320, 40684, 42240, 43590, 44352, 46496, 47949, 49280, 50855, 52308, 55440, 58120, 59136, 61026, 63360, 63932, 65385, 69744, 73920, 79915, 80640, 81368, 87180, 88704, 91539, 92992, 95898, 98560, 101710, 104616, 110880, 111881, 116240, 122052, 126720, 127864, 130770, 139488, 143847, 147840, 152565, 159830, 162736, 174360, 177408, 183078, 185984, 191796, 203420, 209232, 221760, 223762, 232480, 239745, 244104, 255728, 261540, 278976, 287694, 295680, 305130, 319660, 325472, 335643, 348720, 366156, 371968, 383592, 406840, 418464, 443520, 447524, 457695, 464960, 479490, 488208, 511456, 523080, 557952, 559405, 575388, 610260, 639320, 650944, 671286, 697440, 719235, 732312, 767184, 813680, 836928, 887040, 895048, 915390, 929920, 958980, 976416, 1006929, 1022912, 1046160, 1115904, 1118810, 1150776, 1220520, 1278640, 1301888, 1342572, 1394880, 1438470, 1464624, 1534368, 1627360, 1673856, 1678215, 1790096, 1830780, 1859840, 1917960, 1952832, 2013858, 2045824, 2092320, 2237620, 2301552, 2441040, 2557280, 2603776, 2685144, 2789760, 2876940, 2929248, 3068736, 3254720, 3347712, 3356430, 3580192, 3661560, 3835920, 3905664, 4027716, 4091648, 4184640, 4475240, 4603104, 4882080, 5034645, 5114560, 5370288, 5579520, 5753880, 5858496, 6137472, 6509440, 6712860, 7160384, 7323120, 7671840, 7811328, 8055432, 8369280, 8950480, 9206208, 9764160, 10069290, 10229120, 10740576, 11507760, 11716992, 12274944, 13018880, 13425720, 14320768, 14646240, 15343680, 16110864, 16738560, 17900960, 18412416, 19528320, 20138580, 20458240, 21481152, 23015520, 23433984, 26851440, 28641536, 29292480, 30687360, 32221728, 35801920, 36824832, 39056640, 40277160, 42962304, 46031040, 53702880, 58584960, 61374720, 64443456, 71603840, 80554320, 85924608, 92062080, 107405760, 117169920, 128886912, 143207680, 161108640, 184124160, 214811520, 257773824, 322217280, 429623040, 644434560, 1288869120]

約数ペア:

[(1, 1288869120), (2, 644434560), (3, 429623040), (4, 322217280), (5, 257773824), (6, 214811520), (7, 184124160), (8, 161108640), (9, 143207680), (10, 128886912), (11, 117169920), (12, 107405760), (14, 92062080), (15, 85924608), (16, 80554320), (18, 71603840), (20, 64443456), (21, 61374720), (22, 58584960), (24, 53702880), (28, 46031040), (30, 42962304), (32, 40277160), (33, 39056640), (35, 36824832), (36, 35801920), (40, 32221728), (42, 30687360), (44, 29292480), (45, 28641536), (48, 26851440), (55, 23433984), (56, 23015520), (60, 21481152), (63, 20458240), (64, 20138580), (66, 19528320), (70, 18412416), (72, 17900960), (77, 16738560), (80, 16110864), (84, 15343680), (88, 14646240), (90, 14320768), (96, 13425720), (99, 13018880), (105, 12274944), (110, 11716992), (112, 11507760), (120, 10740576), (126, 10229120), (128, 10069290), (132, 9764160), (140, 9206208), (144, 8950480), (154, 8369280), (160, 8055432), (165, 7811328), (168, 7671840), (176, 7323120), (180, 7160384), (192, 6712860), (198, 6509440), (210, 6137472), (220, 5858496), (224, 5753880), (231, 5579520), (240, 5370288), (252, 5114560), (256, 5034645), (264, 4882080), (280, 4603104), (288, 4475240), (308, 4184640), (315, 4091648), (320, 4027716), (330, 3905664), (336, 3835920), (352, 3661560), (360, 3580192), (384, 3356430), (385, 3347712), (396, 3254720), (420, 3068736), (440, 2929248), (448, 2876940), (462, 2789760), (480, 2685144), (495, 2603776), (504, 2557280), (528, 2441040), (560, 2301552), (576, 2237620), (616, 2092320), (630, 2045824), (640, 2013858), (660, 1952832), (672, 1917960), (693, 1859840), (704, 1830780), (720, 1790096), (768, 1678215), (770, 1673856), (792, 1627360), (840, 1534368), (880, 1464624), (896, 1438470), (924, 1394880), (960, 1342572), (990, 1301888), (1008, 1278640), (1056, 1220520), (1120, 1150776), (1152, 1118810), (1155, 1115904), (1232, 1046160), (1260, 1022912), (1280, 1006929), (1320, 976416), (1344, 958980), (1386, 929920), (1408, 915390), (1440, 895048), (1453, 887040), (1540, 836928), (1584, 813680), (1680, 767184), (1760, 732312), (1792, 719235), (1848, 697440), (1920, 671286), (1980, 650944), (2016, 639320), (2112, 610260), (2240, 575388), (2304, 559405), (2310, 557952), (2464, 523080), (2520, 511456), (2640, 488208), (2688, 479490), (2772, 464960), (2816, 457695), (2880, 447524), (2906, 443520), (3080, 418464), (3168, 406840), (3360, 383592), (3465, 371968), (3520, 366156), (3696, 348720), (3840, 335643), (3960, 325472), (4032, 319660), (4224, 305130), (4359, 295680), (4480, 287694), (4620, 278976), (4928, 261540), (5040, 255728), (5280, 244104), (5376, 239745), (5544, 232480), (5760, 223762), (5812, 221760), (6160, 209232), (6336, 203420), (6720, 191796), (6930, 185984), (7040, 183078), (7265, 177408), (7392, 174360), (7920, 162736), (8064, 159830), (8448, 152565), (8718, 147840), (8960, 143847), (9240, 139488), (9856, 130770), (10080, 127864), (10171, 126720), (10560, 122052), (11088, 116240), (11520, 111881), (11624, 110880), (12320, 104616), (12672, 101710), (13077, 98560), (13440, 95898), (13860, 92992), (14080, 91539), (14530, 88704), (14784, 87180), (15840, 81368), (15983, 80640), (16128, 79915), (17436, 73920), (18480, 69744), (19712, 65385), (20160, 63932), (20342, 63360), (21120, 61026), (21795, 59136), (22176, 58120), (23248, 55440), (24640, 52308), (25344, 50855), (26154, 49280), (26880, 47949), (27720, 46496), (29060, 44352), (29568, 43590), (30513, 42240), (31680, 40684), (31966, 40320), (34872, 36960)]