327870720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 1192060800

約数和(自身を除く): 864190080

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 179, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 358, 360, 384, 424, 432, 477, 480, 530, 537, 540, 576, 636, 640, 716, 720, 768, 795, 848, 864, 895, 954, 960, 1060, 1074, 1080, 1152, 1272, 1280, 1431, 1432, 1440, 1590, 1611, 1696, 1728, 1790, 1908, 1920, 2120, 2148, 2160, 2304, 2385, 2544, 2685, 2862, 2864, 2880, 3180, 3222, 3392, 3456, 3580, 3816, 3840, 4240, 4296, 4320, 4770, 4833, 5088, 5370, 5724, 5728, 5760, 6360, 6444, 6784, 6912, 7155, 7160, 7632, 8055, 8480, 8592, 8640, 9487, 9540, 9666, 10176, 10740, 11448, 11456, 11520, 12720, 12888, 13568, 14310, 14320, 15264, 16110, 16960, 17184, 17280, 18974, 19080, 19332, 20352, 21480, 22896, 22912, 24165, 25440, 25776, 28461, 28620, 28640, 30528, 32220, 33920, 34368, 34560, 37948, 38160, 38664, 40704, 42960, 45792, 45824, 47435, 48330, 50880, 51552, 56922, 57240, 57280, 61056, 64440, 67840, 68736, 75896, 76320, 77328, 85383, 85920, 91584, 94870, 96660, 101760, 103104, 113844, 114480, 114560, 122112, 128880, 137472, 142305, 151792, 152640, 154656, 170766, 171840, 183168, 189740, 193320, 203520, 206208, 227688, 228960, 229120, 256149, 257760, 284610, 303584, 305280, 309312, 341532, 343680, 366336, 379480, 386640, 412416, 426915, 455376, 457920, 512298, 515520, 569220, 607168, 610560, 618624, 683064, 687360, 758960, 773280, 853830, 910752, 915840, 1024596, 1031040, 1138440, 1214336, 1237248, 1280745, 1366128, 1517920, 1546560, 1707660, 1821504, 1831680, 2049192, 2062080, 2276880, 2428672, 2561490, 2732256, 3035840, 3093120, 3415320, 3643008, 4098384, 4553760, 5122980, 5464512, 6071680, 6186240, 6830640, 7286016, 8196768, 9107520, 10245960, 10929024, 12143360, 13661280, 16393536, 18215040, 20491920, 21858048, 27322560, 32787072, 36430080, 40983840, 54645120, 65574144, 81967680, 109290240, 163935360, 327870720]

約数ペア:

[(1, 327870720), (2, 163935360), (3, 109290240), (4, 81967680), (5, 65574144), (6, 54645120), (8, 40983840), (9, 36430080), (10, 32787072), (12, 27322560), (15, 21858048), (16, 20491920), (18, 18215040), (20, 16393536), (24, 13661280), (27, 12143360), (30, 10929024), (32, 10245960), (36, 9107520), (40, 8196768), (45, 7286016), (48, 6830640), (53, 6186240), (54, 6071680), (60, 5464512), (64, 5122980), (72, 4553760), (80, 4098384), (90, 3643008), (96, 3415320), (106, 3093120), (108, 3035840), (120, 2732256), (128, 2561490), (135, 2428672), (144, 2276880), (159, 2062080), (160, 2049192), (179, 1831680), (180, 1821504), (192, 1707660), (212, 1546560), (216, 1517920), (240, 1366128), (256, 1280745), (265, 1237248), (270, 1214336), (288, 1138440), (318, 1031040), (320, 1024596), (358, 915840), (360, 910752), (384, 853830), (424, 773280), (432, 758960), (477, 687360), (480, 683064), (530, 618624), (537, 610560), (540, 607168), (576, 569220), (636, 515520), (640, 512298), (716, 457920), (720, 455376), (768, 426915), (795, 412416), (848, 386640), (864, 379480), (895, 366336), (954, 343680), (960, 341532), (1060, 309312), (1074, 305280), (1080, 303584), (1152, 284610), (1272, 257760), (1280, 256149), (1431, 229120), (1432, 228960), (1440, 227688), (1590, 206208), (1611, 203520), (1696, 193320), (1728, 189740), (1790, 183168), (1908, 171840), (1920, 170766), (2120, 154656), (2148, 152640), (2160, 151792), (2304, 142305), (2385, 137472), (2544, 128880), (2685, 122112), (2862, 114560), (2864, 114480), (2880, 113844), (3180, 103104), (3222, 101760), (3392, 96660), (3456, 94870), (3580, 91584), (3816, 85920), (3840, 85383), (4240, 77328), (4296, 76320), (4320, 75896), (4770, 68736), (4833, 67840), (5088, 64440), (5370, 61056), (5724, 57280), (5728, 57240), (5760, 56922), (6360, 51552), (6444, 50880), (6784, 48330), (6912, 47435), (7155, 45824), (7160, 45792), (7632, 42960), (8055, 40704), (8480, 38664), (8592, 38160), (8640, 37948), (9487, 34560), (9540, 34368), (9666, 33920), (10176, 32220), (10740, 30528), (11448, 28640), (11456, 28620), (11520, 28461), (12720, 25776), (12888, 25440), (13568, 24165), (14310, 22912), (14320, 22896), (15264, 21480), (16110, 20352), (16960, 19332), (17184, 19080), (17280, 18974)]