283294080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 988135200

約数和(自身を除く): 704841120

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, 137, 144, 160, 180, 192, 240, 274, 288, 320, 359, 360, 384, 411, 480, 548, 576, 640, 685, 718, 720, 822, 960, 1077, 1096, 1152, 1233, 1370, 1436, 1440, 1644, 1795, 1920, 2055, 2154, 2192, 2466, 2740, 2872, 2880, 3231, 3288, 3590, 4110, 4308, 4384, 4932, 5385, 5480, 5744, 5760, 6165, 6462, 6576, 7180, 8220, 8616, 8768, 9864, 10770, 10960, 11488, 12330, 12924, 13152, 14360, 16155, 16440, 17232, 17536, 19728, 21540, 21920, 22976, 24660, 25848, 26304, 28720, 32310, 32880, 34464, 39456, 43080, 43840, 45952, 49183, 49320, 51696, 52608, 57440, 64620, 65760, 68928, 78912, 86160, 87680, 98366, 98640, 103392, 114880, 129240, 131520, 137856, 147549, 157824, 172320, 196732, 197280, 206784, 229760, 245915, 258480, 263040, 295098, 344640, 393464, 394560, 413568, 442647, 491830, 516960, 590196, 689280, 737745, 786928, 789120, 885294, 983660, 1033920, 1180392, 1475490, 1573856, 1770588, 1967320, 2067840, 2213235, 2360784, 2950980, 3147712, 3541176, 3934640, 4426470, 4721568, 5901960, 6295424, 7082352, 7869280, 8852940, 9443136, 11803920, 14164704, 15738560, 17705880, 18886272, 23607840, 28329408, 31477120, 35411760, 47215680, 56658816, 70823520, 94431360, 141647040, 283294080]

約数ペア:

[(1, 283294080), (2, 141647040), (3, 94431360), (4, 70823520), (5, 56658816), (6, 47215680), (8, 35411760), (9, 31477120), (10, 28329408), (12, 23607840), (15, 18886272), (16, 17705880), (18, 15738560), (20, 14164704), (24, 11803920), (30, 9443136), (32, 8852940), (36, 7869280), (40, 7082352), (45, 6295424), (48, 5901960), (60, 4721568), (64, 4426470), (72, 3934640), (80, 3541176), (90, 3147712), (96, 2950980), (120, 2360784), (128, 2213235), (137, 2067840), (144, 1967320), (160, 1770588), (180, 1573856), (192, 1475490), (240, 1180392), (274, 1033920), (288, 983660), (320, 885294), (359, 789120), (360, 786928), (384, 737745), (411, 689280), (480, 590196), (548, 516960), (576, 491830), (640, 442647), (685, 413568), (718, 394560), (720, 393464), (822, 344640), (960, 295098), (1077, 263040), (1096, 258480), (1152, 245915), (1233, 229760), (1370, 206784), (1436, 197280), (1440, 196732), (1644, 172320), (1795, 157824), (1920, 147549), (2055, 137856), (2154, 131520), (2192, 129240), (2466, 114880), (2740, 103392), (2872, 98640), (2880, 98366), (3231, 87680), (3288, 86160), (3590, 78912), (4110, 68928), (4308, 65760), (4384, 64620), (4932, 57440), (5385, 52608), (5480, 51696), (5744, 49320), (5760, 49183), (6165, 45952), (6462, 43840), (6576, 43080), (7180, 39456), (8220, 34464), (8616, 32880), (8768, 32310), (9864, 28720), (10770, 26304), (10960, 25848), (11488, 24660), (12330, 22976), (12924, 21920), (13152, 21540), (14360, 19728), (16155, 17536), (16440, 17232)]