329671680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 264

約数和(自身を含む): 1150774272

約数和(自身を除く): 821102592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 169, 192, 195, 208, 240, 254, 256, 260, 312, 320, 338, 381, 384, 390, 416, 480, 507, 508, 512, 520, 624, 635, 640, 676, 762, 768, 780, 832, 845, 960, 1014, 1016, 1024, 1040, 1248, 1270, 1280, 1352, 1524, 1536, 1560, 1651, 1664, 1690, 1905, 1920, 2028, 2032, 2080, 2496, 2535, 2540, 2560, 2704, 3048, 3072, 3120, 3302, 3328, 3380, 3810, 3840, 4056, 4064, 4160, 4953, 4992, 5070, 5080, 5120, 5408, 6096, 6240, 6604, 6656, 6760, 7620, 7680, 8112, 8128, 8255, 8320, 9906, 9984, 10140, 10160, 10816, 12192, 12480, 13208, 13312, 13520, 15240, 15360, 16224, 16256, 16510, 16640, 19812, 19968, 20280, 20320, 21463, 21632, 24384, 24765, 24960, 26416, 27040, 30480, 32448, 32512, 33020, 33280, 39624, 39936, 40560, 40640, 42926, 43264, 48768, 49530, 49920, 52832, 54080, 60960, 64389, 64896, 65024, 66040, 66560, 79248, 81120, 81280, 85852, 86528, 97536, 99060, 99840, 105664, 107315, 108160, 121920, 128778, 129792, 130048, 132080, 158496, 162240, 162560, 171704, 173056, 195072, 198120, 199680, 211328, 214630, 216320, 243840, 257556, 259584, 264160, 316992, 321945, 324480, 325120, 343408, 390144, 396240, 422656, 429260, 432640, 487680, 515112, 519168, 528320, 633984, 643890, 648960, 650240, 686816, 792480, 845312, 858520, 865280, 975360, 1030224, 1056640, 1267968, 1287780, 1297920, 1373632, 1584960, 1690624, 1717040, 1950720, 2060448, 2113280, 2535936, 2575560, 2595840, 2747264, 3169920, 3434080, 4120896, 4226560, 5071872, 5151120, 5494528, 6339840, 6868160, 8241792, 8453120, 10302240, 10989056, 12679680, 13736320, 16483584, 20604480, 21978112, 25359360, 27472640, 32967168, 41208960, 54945280, 65934336, 82417920, 109890560, 164835840, 329671680]

約数ペア:

[(1, 329671680), (2, 164835840), (3, 109890560), (4, 82417920), (5, 65934336), (6, 54945280), (8, 41208960), (10, 32967168), (12, 27472640), (13, 25359360), (15, 21978112), (16, 20604480), (20, 16483584), (24, 13736320), (26, 12679680), (30, 10989056), (32, 10302240), (39, 8453120), (40, 8241792), (48, 6868160), (52, 6339840), (60, 5494528), (64, 5151120), (65, 5071872), (78, 4226560), (80, 4120896), (96, 3434080), (104, 3169920), (120, 2747264), (127, 2595840), (128, 2575560), (130, 2535936), (156, 2113280), (160, 2060448), (169, 1950720), (192, 1717040), (195, 1690624), (208, 1584960), (240, 1373632), (254, 1297920), (256, 1287780), (260, 1267968), (312, 1056640), (320, 1030224), (338, 975360), (381, 865280), (384, 858520), (390, 845312), (416, 792480), (480, 686816), (507, 650240), (508, 648960), (512, 643890), (520, 633984), (624, 528320), (635, 519168), (640, 515112), (676, 487680), (762, 432640), (768, 429260), (780, 422656), (832, 396240), (845, 390144), (960, 343408), (1014, 325120), (1016, 324480), (1024, 321945), (1040, 316992), (1248, 264160), (1270, 259584), (1280, 257556), (1352, 243840), (1524, 216320), (1536, 214630), (1560, 211328), (1651, 199680), (1664, 198120), (1690, 195072), (1905, 173056), (1920, 171704), (2028, 162560), (2032, 162240), (2080, 158496), (2496, 132080), (2535, 130048), (2540, 129792), (2560, 128778), (2704, 121920), (3048, 108160), (3072, 107315), (3120, 105664), (3302, 99840), (3328, 99060), (3380, 97536), (3810, 86528), (3840, 85852), (4056, 81280), (4064, 81120), (4160, 79248), (4953, 66560), (4992, 66040), (5070, 65024), (5080, 64896), (5120, 64389), (5408, 60960), (6096, 54080), (6240, 52832), (6604, 49920), (6656, 49530), (6760, 48768), (7620, 43264), (7680, 42926), (8112, 40640), (8128, 40560), (8255, 39936), (8320, 39624), (9906, 33280), (9984, 33020), (10140, 32512), (10160, 32448), (10816, 30480), (12192, 27040), (12480, 26416), (13208, 24960), (13312, 24765), (13520, 24384), (15240, 21632), (15360, 21463), (16224, 20320), (16256, 20280), (16510, 19968), (16640, 19812)]