15331403520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{811}}^1$

素因数の和:1388

約数の個数: 288

約数和(自身を含む): 54571856640

約数和(自身を除く): 39240453120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 547, 576, 640, 720, 768, 811, 864, 960, 1080, 1094, 1152, 1280, 1440, 1622, 1641, 1728, 1920, 2160, 2188, 2304, 2433, 2735, 2880, 3244, 3282, 3456, 3840, 4055, 4320, 4376, 4866, 4923, 5470, 5760, 6488, 6564, 6912, 7299, 8110, 8205, 8640, 8752, 9732, 9846, 10940, 11520, 12165, 12976, 13128, 14598, 14769, 16220, 16410, 17280, 17504, 19464, 19692, 21880, 21897, 24330, 24615, 25952, 26256, 29196, 29538, 32440, 32820, 34560, 35008, 36495, 38928, 39384, 43760, 43794, 48660, 49230, 51904, 52512, 58392, 59076, 64880, 65640, 70016, 72990, 73845, 77856, 78768, 87520, 87588, 97320, 98460, 103808, 105024, 109485, 116784, 118152, 129760, 131280, 140032, 145980, 147690, 155712, 157536, 175040, 175176, 194640, 196920, 207616, 210048, 218970, 233568, 236304, 259520, 262560, 291960, 295380, 311424, 315072, 350080, 350352, 389280, 393840, 420096, 437940, 443617, 467136, 472608, 519040, 525120, 583920, 590760, 622848, 630144, 700160, 700704, 778560, 787680, 875880, 887234, 934272, 945216, 1038080, 1050240, 1167840, 1181520, 1260288, 1330851, 1401408, 1557120, 1575360, 1751760, 1774468, 1868544, 1890432, 2100480, 2218085, 2335680, 2363040, 2661702, 2802816, 3114240, 3150720, 3503520, 3548936, 3780864, 3992553, 4436170, 4671360, 4726080, 5323404, 5605632, 6301440, 6654255, 7007040, 7097872, 7985106, 8872340, 9342720, 9452160, 10646808, 11977659, 13308510, 14014080, 14195744, 15970212, 17744680, 18904320, 19962765, 21293616, 23955318, 26617020, 28028160, 28391488, 31940424, 35489360, 39925530, 42587232, 47910636, 53234040, 56782976, 59888295, 63880848, 70978720, 79851060, 85174464, 95821272, 106468080, 113565952, 119776590, 127761696, 141957440, 159702120, 170348928, 191642544, 212936160, 239553180, 255523392, 283914880, 319404240, 340697856, 383285088, 425872320, 479106360, 511046784, 567829760, 638808480, 766570176, 851744640, 958212720, 1022093568, 1277616960, 1533140352, 1703489280, 1916425440, 2555233920, 3066280704, 3832850880, 5110467840, 7665701760, 15331403520]

約数ペア:

[(1, 15331403520), (2, 7665701760), (3, 5110467840), (4, 3832850880), (5, 3066280704), (6, 2555233920), (8, 1916425440), (9, 1703489280), (10, 1533140352), (12, 1277616960), (15, 1022093568), (16, 958212720), (18, 851744640), (20, 766570176), (24, 638808480), (27, 567829760), (30, 511046784), (32, 479106360), (36, 425872320), (40, 383285088), (45, 340697856), (48, 319404240), (54, 283914880), (60, 255523392), (64, 239553180), (72, 212936160), (80, 191642544), (90, 170348928), (96, 159702120), (108, 141957440), (120, 127761696), (128, 119776590), (135, 113565952), (144, 106468080), (160, 95821272), (180, 85174464), (192, 79851060), (216, 70978720), (240, 63880848), (256, 59888295), (270, 56782976), (288, 53234040), (320, 47910636), (360, 42587232), (384, 39925530), (432, 35489360), (480, 31940424), (540, 28391488), (547, 28028160), (576, 26617020), (640, 23955318), (720, 21293616), (768, 19962765), (811, 18904320), (864, 17744680), (960, 15970212), (1080, 14195744), (1094, 14014080), (1152, 13308510), (1280, 11977659), (1440, 10646808), (1622, 9452160), (1641, 9342720), (1728, 8872340), (1920, 7985106), (2160, 7097872), (2188, 7007040), (2304, 6654255), (2433, 6301440), (2735, 5605632), (2880, 5323404), (3244, 4726080), (3282, 4671360), (3456, 4436170), (3840, 3992553), (4055, 3780864), (4320, 3548936), (4376, 3503520), (4866, 3150720), (4923, 3114240), (5470, 2802816), (5760, 2661702), (6488, 2363040), (6564, 2335680), (6912, 2218085), (7299, 2100480), (8110, 1890432), (8205, 1868544), (8640, 1774468), (8752, 1751760), (9732, 1575360), (9846, 1557120), (10940, 1401408), (11520, 1330851), (12165, 1260288), (12976, 1181520), (13128, 1167840), (14598, 1050240), (14769, 1038080), (16220, 945216), (16410, 934272), (17280, 887234), (17504, 875880), (19464, 787680), (19692, 778560), (21880, 700704), (21897, 700160), (24330, 630144), (24615, 622848), (25952, 590760), (26256, 583920), (29196, 525120), (29538, 519040), (32440, 472608), (32820, 467136), (34560, 443617), (35008, 437940), (36495, 420096), (38928, 393840), (39384, 389280), (43760, 350352), (43794, 350080), (48660, 315072), (49230, 311424), (51904, 295380), (52512, 291960), (58392, 262560), (59076, 259520), (64880, 236304), (65640, 233568), (70016, 218970), (72990, 210048), (73845, 207616), (77856, 196920), (78768, 194640), (87520, 175176), (87588, 175040), (97320, 157536), (98460, 155712), (103808, 147690), (105024, 145980), (109485, 140032), (116784, 131280), (118152, 129760)]