568248480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 192

約数和(自身を含む): 2001888000

約数和(自身を除く): 1433639520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 199, 216, 240, 270, 288, 360, 398, 432, 480, 540, 597, 661, 720, 796, 864, 995, 1080, 1194, 1322, 1440, 1592, 1791, 1983, 1990, 2160, 2388, 2644, 2985, 3184, 3305, 3582, 3966, 3980, 4320, 4776, 5288, 5373, 5949, 5970, 6368, 6610, 7164, 7932, 7960, 8955, 9552, 9915, 10576, 10746, 11898, 11940, 13220, 14328, 15864, 15920, 17847, 17910, 19104, 19830, 21152, 21492, 23796, 23880, 26440, 26865, 28656, 29745, 31728, 31840, 35694, 35820, 39660, 42984, 47592, 47760, 52880, 53730, 57312, 59490, 63456, 71388, 71640, 79320, 85968, 89235, 95184, 95520, 105760, 107460, 118980, 131539, 142776, 143280, 158640, 171936, 178470, 190368, 214920, 237960, 263078, 285552, 286560, 317280, 356940, 394617, 429840, 475920, 526156, 571104, 657695, 713880, 789234, 859680, 951840, 1052312, 1183851, 1315390, 1427760, 1578468, 1973085, 2104624, 2367702, 2630780, 2855520, 3156936, 3551553, 3946170, 4209248, 4735404, 5261560, 5919255, 6313872, 7103106, 7892340, 9470808, 10523120, 11838510, 12627744, 14206212, 15784680, 17757765, 18941616, 21046240, 23677020, 28412424, 31569360, 35515530, 37883232, 47354040, 56824848, 63138720, 71031060, 94708080, 113649696, 142062120, 189416160, 284124240, 568248480]

約数ペア:

[(1, 568248480), (2, 284124240), (3, 189416160), (4, 142062120), (5, 113649696), (6, 94708080), (8, 71031060), (9, 63138720), (10, 56824848), (12, 47354040), (15, 37883232), (16, 35515530), (18, 31569360), (20, 28412424), (24, 23677020), (27, 21046240), (30, 18941616), (32, 17757765), (36, 15784680), (40, 14206212), (45, 12627744), (48, 11838510), (54, 10523120), (60, 9470808), (72, 7892340), (80, 7103106), (90, 6313872), (96, 5919255), (108, 5261560), (120, 4735404), (135, 4209248), (144, 3946170), (160, 3551553), (180, 3156936), (199, 2855520), (216, 2630780), (240, 2367702), (270, 2104624), (288, 1973085), (360, 1578468), (398, 1427760), (432, 1315390), (480, 1183851), (540, 1052312), (597, 951840), (661, 859680), (720, 789234), (796, 713880), (864, 657695), (995, 571104), (1080, 526156), (1194, 475920), (1322, 429840), (1440, 394617), (1592, 356940), (1791, 317280), (1983, 286560), (1990, 285552), (2160, 263078), (2388, 237960), (2644, 214920), (2985, 190368), (3184, 178470), (3305, 171936), (3582, 158640), (3966, 143280), (3980, 142776), (4320, 131539), (4776, 118980), (5288, 107460), (5373, 105760), (5949, 95520), (5970, 95184), (6368, 89235), (6610, 85968), (7164, 79320), (7932, 71640), (7960, 71388), (8955, 63456), (9552, 59490), (9915, 57312), (10576, 53730), (10746, 52880), (11898, 47760), (11940, 47592), (13220, 42984), (14328, 39660), (15864, 35820), (15920, 35694), (17847, 31840), (17910, 31728), (19104, 29745), (19830, 28656), (21152, 26865), (21492, 26440), (23796, 23880)]