252485763840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{19763}}^1$

素因数の和:20899

約数の個数: 216

約数和(自身を含む): 874406398320

約数和(自身を除く): 621920634480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1109, 1152, 1280, 1440, 1920, 2218, 2304, 2880, 3327, 3840, 4436, 5545, 5760, 6654, 8872, 9981, 11090, 11520, 13308, 16635, 17744, 19763, 19962, 22180, 26616, 33270, 35488, 39526, 39924, 44360, 49905, 53232, 59289, 66540, 70976, 79052, 79848, 88720, 98815, 99810, 106464, 118578, 133080, 141952, 158104, 159696, 177440, 177867, 197630, 199620, 212928, 237156, 266160, 283904, 296445, 316208, 319392, 354880, 355734, 395260, 399240, 425856, 474312, 532320, 592890, 632416, 638784, 709760, 711468, 790520, 798480, 851712, 889335, 948624, 1064640, 1185780, 1264832, 1277568, 1419520, 1422936, 1581040, 1596960, 1778670, 1897248, 2129280, 2371560, 2529664, 2555136, 2845872, 3162080, 3193920, 3557340, 3794496, 4258560, 4743120, 5059328, 5691744, 6324160, 6387840, 7114680, 7588992, 9486240, 11383488, 12648320, 12775680, 14229360, 15177984, 18972480, 21917167, 22766976, 25296640, 28458720, 37944960, 43834334, 45533952, 56917440, 65751501, 75889920, 87668668, 109585835, 113834880, 131503002, 175337336, 197254503, 219171670, 227669760, 263006004, 328757505, 350674672, 394509006, 438343340, 526012008, 657515010, 701349344, 789018012, 876686680, 986272515, 1052024016, 1315030020, 1402698688, 1578036024, 1753373360, 1972545030, 2104048032, 2630060040, 2805397376, 3156072048, 3506746720, 3945090060, 4208096064, 5260120080, 5610794752, 6312144096, 7013493440, 7890180120, 8416192128, 10520240160, 12624288192, 14026986880, 15780360240, 16832384256, 21040480320, 25248576384, 28053973760, 31560720480, 42080960640, 50497152768, 63121440960, 84161921280, 126242881920, 252485763840]

約数ペア:

[(1, 252485763840), (2, 126242881920), (3, 84161921280), (4, 63121440960), (5, 50497152768), (6, 42080960640), (8, 31560720480), (9, 28053973760), (10, 25248576384), (12, 21040480320), (15, 16832384256), (16, 15780360240), (18, 14026986880), (20, 12624288192), (24, 10520240160), (30, 8416192128), (32, 7890180120), (36, 7013493440), (40, 6312144096), (45, 5610794752), (48, 5260120080), (60, 4208096064), (64, 3945090060), (72, 3506746720), (80, 3156072048), (90, 2805397376), (96, 2630060040), (120, 2104048032), (128, 1972545030), (144, 1753373360), (160, 1578036024), (180, 1402698688), (192, 1315030020), (240, 1052024016), (256, 986272515), (288, 876686680), (320, 789018012), (360, 701349344), (384, 657515010), (480, 526012008), (576, 438343340), (640, 394509006), (720, 350674672), (768, 328757505), (960, 263006004), (1109, 227669760), (1152, 219171670), (1280, 197254503), (1440, 175337336), (1920, 131503002), (2218, 113834880), (2304, 109585835), (2880, 87668668), (3327, 75889920), (3840, 65751501), (4436, 56917440), (5545, 45533952), (5760, 43834334), (6654, 37944960), (8872, 28458720), (9981, 25296640), (11090, 22766976), (11520, 21917167), (13308, 18972480), (16635, 15177984), (17744, 14229360), (19763, 12775680), (19962, 12648320), (22180, 11383488), (26616, 9486240), (33270, 7588992), (35488, 7114680), (39526, 6387840), (39924, 6324160), (44360, 5691744), (49905, 5059328), (53232, 4743120), (59289, 4258560), (66540, 3794496), (70976, 3557340), (79052, 3193920), (79848, 3162080), (88720, 2845872), (98815, 2555136), (99810, 2529664), (106464, 2371560), (118578, 2129280), (133080, 1897248), (141952, 1778670), (158104, 1596960), (159696, 1581040), (177440, 1422936), (177867, 1419520), (197630, 1277568), (199620, 1264832), (212928, 1185780), (237156, 1064640), (266160, 948624), (283904, 889335), (296445, 851712), (316208, 798480), (319392, 790520), (354880, 711468), (355734, 709760), (395260, 638784), (399240, 632416), (425856, 592890), (474312, 532320)]