190707840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 666633240

約数和(自身を除く): 475925400

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, 113, 120, 128, 144, 160, 180, 192, 226, 240, 288, 293, 320, 339, 360, 384, 452, 480, 565, 576, 586, 640, 678, 720, 879, 904, 960, 1017, 1130, 1152, 1172, 1356, 1440, 1465, 1695, 1758, 1808, 1920, 2034, 2260, 2344, 2637, 2712, 2880, 2930, 3390, 3516, 3616, 4068, 4395, 4520, 4688, 5085, 5274, 5424, 5760, 5860, 6780, 7032, 7232, 8136, 8790, 9040, 9376, 10170, 10548, 10848, 11720, 13185, 13560, 14064, 14464, 16272, 17580, 18080, 18752, 20340, 21096, 21696, 23440, 26370, 27120, 28128, 32544, 33109, 35160, 36160, 37504, 40680, 42192, 43392, 46880, 52740, 54240, 56256, 65088, 66218, 70320, 72320, 81360, 84384, 93760, 99327, 105480, 108480, 112512, 130176, 132436, 140640, 162720, 165545, 168768, 187520, 198654, 210960, 216960, 264872, 281280, 297981, 325440, 331090, 337536, 397308, 421920, 496635, 529744, 562560, 595962, 650880, 662180, 794616, 843840, 993270, 1059488, 1191924, 1324360, 1489905, 1589232, 1687680, 1986540, 2118976, 2383848, 2648720, 2979810, 3178464, 3973080, 4237952, 4767696, 5297440, 5959620, 6356928, 7946160, 9535392, 10594880, 11919240, 12713856, 15892320, 19070784, 21189760, 23838480, 31784640, 38141568, 47676960, 63569280, 95353920, 190707840]

約数ペア:

[(1, 190707840), (2, 95353920), (3, 63569280), (4, 47676960), (5, 38141568), (6, 31784640), (8, 23838480), (9, 21189760), (10, 19070784), (12, 15892320), (15, 12713856), (16, 11919240), (18, 10594880), (20, 9535392), (24, 7946160), (30, 6356928), (32, 5959620), (36, 5297440), (40, 4767696), (45, 4237952), (48, 3973080), (60, 3178464), (64, 2979810), (72, 2648720), (80, 2383848), (90, 2118976), (96, 1986540), (113, 1687680), (120, 1589232), (128, 1489905), (144, 1324360), (160, 1191924), (180, 1059488), (192, 993270), (226, 843840), (240, 794616), (288, 662180), (293, 650880), (320, 595962), (339, 562560), (360, 529744), (384, 496635), (452, 421920), (480, 397308), (565, 337536), (576, 331090), (586, 325440), (640, 297981), (678, 281280), (720, 264872), (879, 216960), (904, 210960), (960, 198654), (1017, 187520), (1130, 168768), (1152, 165545), (1172, 162720), (1356, 140640), (1440, 132436), (1465, 130176), (1695, 112512), (1758, 108480), (1808, 105480), (1920, 99327), (2034, 93760), (2260, 84384), (2344, 81360), (2637, 72320), (2712, 70320), (2880, 66218), (2930, 65088), (3390, 56256), (3516, 54240), (3616, 52740), (4068, 46880), (4395, 43392), (4520, 42192), (4688, 40680), (5085, 37504), (5274, 36160), (5424, 35160), (5760, 33109), (5860, 32544), (6780, 28128), (7032, 27120), (7232, 26370), (8136, 23440), (8790, 21696), (9040, 21096), (9376, 20340), (10170, 18752), (10548, 18080), (10848, 17580), (11720, 16272), (13185, 14464), (13560, 14064)]