749660160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1114

約数の個数: 192

約数和(自身を含む): 2504960640

約数和(自身を除く): 1755300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1061, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2048, 2122, 2208, 2560, 2760, 2944, 3072, 3183, 3680, 3840, 4244, 4416, 5120, 5305, 5520, 5888, 6144, 6366, 7360, 7680, 8488, 8832, 10240, 10610, 11040, 11776, 12732, 14720, 15360, 15915, 16976, 17664, 21220, 22080, 23552, 24403, 25464, 29440, 30720, 31830, 33952, 35328, 42440, 44160, 47104, 48806, 50928, 58880, 63660, 67904, 70656, 73209, 84880, 88320, 97612, 101856, 117760, 122015, 127320, 135808, 141312, 146418, 169760, 176640, 195224, 203712, 235520, 244030, 254640, 271616, 292836, 339520, 353280, 366045, 390448, 407424, 488060, 509280, 543232, 585672, 679040, 706560, 732090, 780896, 814848, 976120, 1018560, 1086464, 1171344, 1358080, 1464180, 1561792, 1629696, 1952240, 2037120, 2172928, 2342688, 2716160, 2928360, 3123584, 3259392, 3904480, 4074240, 4685376, 5432320, 5856720, 6247168, 6518784, 7808960, 8148480, 9370752, 10864640, 11713440, 12494336, 15617920, 16296960, 18741504, 23426880, 24988672, 31235840, 32593920, 37483008, 46853760, 49977344, 62471680, 74966016, 93707520, 124943360, 149932032, 187415040, 249886720, 374830080, 749660160]

約数ペア:

[(1, 749660160), (2, 374830080), (3, 249886720), (4, 187415040), (5, 149932032), (6, 124943360), (8, 93707520), (10, 74966016), (12, 62471680), (15, 49977344), (16, 46853760), (20, 37483008), (23, 32593920), (24, 31235840), (30, 24988672), (32, 23426880), (40, 18741504), (46, 16296960), (48, 15617920), (60, 12494336), (64, 11713440), (69, 10864640), (80, 9370752), (92, 8148480), (96, 7808960), (115, 6518784), (120, 6247168), (128, 5856720), (138, 5432320), (160, 4685376), (184, 4074240), (192, 3904480), (230, 3259392), (240, 3123584), (256, 2928360), (276, 2716160), (320, 2342688), (345, 2172928), (368, 2037120), (384, 1952240), (460, 1629696), (480, 1561792), (512, 1464180), (552, 1358080), (640, 1171344), (690, 1086464), (736, 1018560), (768, 976120), (920, 814848), (960, 780896), (1024, 732090), (1061, 706560), (1104, 679040), (1280, 585672), (1380, 543232), (1472, 509280), (1536, 488060), (1840, 407424), (1920, 390448), (2048, 366045), (2122, 353280), (2208, 339520), (2560, 292836), (2760, 271616), (2944, 254640), (3072, 244030), (3183, 235520), (3680, 203712), (3840, 195224), (4244, 176640), (4416, 169760), (5120, 146418), (5305, 141312), (5520, 135808), (5888, 127320), (6144, 122015), (6366, 117760), (7360, 101856), (7680, 97612), (8488, 88320), (8832, 84880), (10240, 73209), (10610, 70656), (11040, 67904), (11776, 63660), (12732, 58880), (14720, 50928), (15360, 48806), (15915, 47104), (16976, 44160), (17664, 42440), (21220, 35328), (22080, 33952), (23552, 31830), (24403, 30720), (25464, 29440)]