3168318720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:721

約数の個数: 288

約数和(自身を含む): 11632158720

約数和(自身を除く): 8463840000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 311, 320, 336, 379, 384, 420, 448, 480, 560, 622, 640, 672, 758, 768, 840, 896, 933, 960, 1120, 1137, 1244, 1280, 1344, 1516, 1555, 1680, 1792, 1866, 1895, 1920, 2177, 2240, 2274, 2488, 2653, 2688, 3032, 3110, 3360, 3732, 3790, 3840, 4354, 4480, 4548, 4665, 4976, 5306, 5376, 5685, 6064, 6220, 6531, 6720, 7464, 7580, 7959, 8708, 8960, 9096, 9330, 9952, 10612, 10885, 11370, 12128, 12440, 13062, 13265, 13440, 14928, 15160, 15918, 17416, 18192, 18660, 19904, 21224, 21770, 22740, 24256, 24880, 26124, 26530, 26880, 29856, 30320, 31836, 32655, 34832, 36384, 37320, 39795, 39808, 42448, 43540, 45480, 48512, 49760, 52248, 53060, 59712, 60640, 63672, 65310, 69664, 72768, 74640, 79590, 79616, 84896, 87080, 90960, 97024, 99520, 104496, 106120, 117869, 119424, 121280, 127344, 130620, 139328, 145536, 149280, 159180, 169792, 174160, 181920, 199040, 208992, 212240, 235738, 238848, 242560, 254688, 261240, 278656, 291072, 298560, 318360, 339584, 348320, 353607, 363840, 398080, 417984, 424480, 471476, 485120, 509376, 522480, 557312, 589345, 597120, 636720, 679168, 696640, 707214, 727680, 825083, 835968, 848960, 942952, 1018752, 1044960, 1178690, 1194240, 1273440, 1393280, 1414428, 1455360, 1650166, 1671936, 1697920, 1768035, 1885904, 2037504, 2089920, 2357380, 2475249, 2546880, 2786560, 2828856, 3300332, 3395840, 3536070, 3771808, 4125415, 4179840, 4714760, 4950498, 5093760, 5657712, 6600664, 7072140, 7543616, 8250830, 8359680, 9429520, 9900996, 10187520, 11315424, 12376245, 13201328, 14144280, 15087232, 16501660, 18859040, 19801992, 22630848, 24752490, 26402656, 28288560, 30174464, 33003320, 37718080, 39603984, 45261696, 49504980, 52805312, 56577120, 66006640, 75436160, 79207968, 90523392, 99009960, 105610624, 113154240, 132013280, 150872320, 158415936, 198019920, 211221248, 226308480, 264026560, 316831872, 396039840, 452616960, 528053120, 633663744, 792079680, 1056106240, 1584159360, 3168318720]

約数ペア:

[(1, 3168318720), (2, 1584159360), (3, 1056106240), (4, 792079680), (5, 633663744), (6, 528053120), (7, 452616960), (8, 396039840), (10, 316831872), (12, 264026560), (14, 226308480), (15, 211221248), (16, 198019920), (20, 158415936), (21, 150872320), (24, 132013280), (28, 113154240), (30, 105610624), (32, 99009960), (35, 90523392), (40, 79207968), (42, 75436160), (48, 66006640), (56, 56577120), (60, 52805312), (64, 49504980), (70, 45261696), (80, 39603984), (84, 37718080), (96, 33003320), (105, 30174464), (112, 28288560), (120, 26402656), (128, 24752490), (140, 22630848), (160, 19801992), (168, 18859040), (192, 16501660), (210, 15087232), (224, 14144280), (240, 13201328), (256, 12376245), (280, 11315424), (311, 10187520), (320, 9900996), (336, 9429520), (379, 8359680), (384, 8250830), (420, 7543616), (448, 7072140), (480, 6600664), (560, 5657712), (622, 5093760), (640, 4950498), (672, 4714760), (758, 4179840), (768, 4125415), (840, 3771808), (896, 3536070), (933, 3395840), (960, 3300332), (1120, 2828856), (1137, 2786560), (1244, 2546880), (1280, 2475249), (1344, 2357380), (1516, 2089920), (1555, 2037504), (1680, 1885904), (1792, 1768035), (1866, 1697920), (1895, 1671936), (1920, 1650166), (2177, 1455360), (2240, 1414428), (2274, 1393280), (2488, 1273440), (2653, 1194240), (2688, 1178690), (3032, 1044960), (3110, 1018752), (3360, 942952), (3732, 848960), (3790, 835968), (3840, 825083), (4354, 727680), (4480, 707214), (4548, 696640), (4665, 679168), (4976, 636720), (5306, 597120), (5376, 589345), (5685, 557312), (6064, 522480), (6220, 509376), (6531, 485120), (6720, 471476), (7464, 424480), (7580, 417984), (7959, 398080), (8708, 363840), (8960, 353607), (9096, 348320), (9330, 339584), (9952, 318360), (10612, 298560), (10885, 291072), (11370, 278656), (12128, 261240), (12440, 254688), (13062, 242560), (13265, 238848), (13440, 235738), (14928, 212240), (15160, 208992), (15918, 199040), (17416, 181920), (18192, 174160), (18660, 169792), (19904, 159180), (21224, 149280), (21770, 145536), (22740, 139328), (24256, 130620), (24880, 127344), (26124, 121280), (26530, 119424), (26880, 117869), (29856, 106120), (30320, 104496), (31836, 99520), (32655, 97024), (34832, 90960), (36384, 87080), (37320, 84896), (39795, 79616), (39808, 79590), (42448, 74640), (43540, 72768), (45480, 69664), (48512, 65310), (49760, 63672), (52248, 60640), (53060, 59712)]