339517440

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 1211031360

約数和(自身を除く): 871513920

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 307, 320, 360, 384, 432, 480, 512, 540, 576, 614, 640, 720, 768, 864, 921, 960, 1024, 1080, 1152, 1228, 1280, 1440, 1535, 1536, 1728, 1842, 1920, 2048, 2160, 2304, 2456, 2560, 2763, 2880, 3070, 3072, 3456, 3684, 3840, 4096, 4320, 4605, 4608, 4912, 5120, 5526, 5760, 6140, 6144, 6912, 7368, 7680, 8192, 8289, 8640, 9210, 9216, 9824, 10240, 11052, 11520, 12280, 12288, 13815, 13824, 14736, 15360, 16578, 17280, 18420, 18432, 19648, 20480, 22104, 23040, 24560, 24576, 27630, 27648, 29472, 30720, 33156, 34560, 36840, 36864, 39296, 40960, 41445, 44208, 46080, 49120, 55260, 55296, 58944, 61440, 66312, 69120, 73680, 73728, 78592, 82890, 88416, 92160, 98240, 110520, 110592, 117888, 122880, 132624, 138240, 147360, 157184, 165780, 176832, 184320, 196480, 221040, 221184, 235776, 265248, 276480, 294720, 314368, 331560, 353664, 368640, 392960, 442080, 471552, 530496, 552960, 589440, 628736, 663120, 707328, 785920, 884160, 943104, 1060992, 1105920, 1178880, 1257472, 1326240, 1414656, 1571840, 1768320, 1886208, 2121984, 2357760, 2514944, 2652480, 2829312, 3143680, 3536640, 3772416, 4243968, 4715520, 5304960, 5658624, 6287360, 7073280, 7544832, 8487936, 9431040, 10609920, 11317248, 12574720, 14146560, 16975872, 18862080, 21219840, 22634496, 28293120, 33951744, 37724160, 42439680, 56586240, 67903488, 84879360, 113172480, 169758720, 339517440]

約数ペア:

[(1, 339517440), (2, 169758720), (3, 113172480), (4, 84879360), (5, 67903488), (6, 56586240), (8, 42439680), (9, 37724160), (10, 33951744), (12, 28293120), (15, 22634496), (16, 21219840), (18, 18862080), (20, 16975872), (24, 14146560), (27, 12574720), (30, 11317248), (32, 10609920), (36, 9431040), (40, 8487936), (45, 7544832), (48, 7073280), (54, 6287360), (60, 5658624), (64, 5304960), (72, 4715520), (80, 4243968), (90, 3772416), (96, 3536640), (108, 3143680), (120, 2829312), (128, 2652480), (135, 2514944), (144, 2357760), (160, 2121984), (180, 1886208), (192, 1768320), (216, 1571840), (240, 1414656), (256, 1326240), (270, 1257472), (288, 1178880), (307, 1105920), (320, 1060992), (360, 943104), (384, 884160), (432, 785920), (480, 707328), (512, 663120), (540, 628736), (576, 589440), (614, 552960), (640, 530496), (720, 471552), (768, 442080), (864, 392960), (921, 368640), (960, 353664), (1024, 331560), (1080, 314368), (1152, 294720), (1228, 276480), (1280, 265248), (1440, 235776), (1535, 221184), (1536, 221040), (1728, 196480), (1842, 184320), (1920, 176832), (2048, 165780), (2160, 157184), (2304, 147360), (2456, 138240), (2560, 132624), (2763, 122880), (2880, 117888), (3070, 110592), (3072, 110520), (3456, 98240), (3684, 92160), (3840, 88416), (4096, 82890), (4320, 78592), (4605, 73728), (4608, 73680), (4912, 69120), (5120, 66312), (5526, 61440), (5760, 58944), (6140, 55296), (6144, 55260), (6912, 49120), (7368, 46080), (7680, 44208), (8192, 41445), (8289, 40960), (8640, 39296), (9210, 36864), (9216, 36840), (9824, 34560), (10240, 33156), (11052, 30720), (11520, 29472), (12280, 27648), (12288, 27630), (13815, 24576), (13824, 24560), (14736, 23040), (15360, 22104), (16578, 20480), (17280, 19648), (18420, 18432)]