930846720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 3012478560

約数和(自身を除く): 2081631840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 193, 240, 256, 314, 320, 384, 386, 471, 480, 512, 579, 628, 640, 768, 772, 785, 942, 960, 965, 1024, 1158, 1256, 1280, 1536, 1544, 1570, 1884, 1920, 1930, 2048, 2316, 2355, 2512, 2560, 2895, 3072, 3088, 3140, 3768, 3840, 3860, 4632, 4710, 5024, 5120, 5790, 6144, 6176, 6280, 7536, 7680, 7720, 9264, 9420, 10048, 10240, 11580, 12352, 12560, 15072, 15360, 15440, 18528, 18840, 20096, 23160, 24704, 25120, 30144, 30301, 30720, 30880, 37056, 37680, 40192, 46320, 49408, 50240, 60288, 60602, 61760, 74112, 75360, 80384, 90903, 92640, 98816, 100480, 120576, 121204, 123520, 148224, 150720, 151505, 160768, 181806, 185280, 197632, 200960, 241152, 242408, 247040, 296448, 301440, 303010, 321536, 363612, 370560, 395264, 401920, 454515, 482304, 484816, 494080, 592896, 602880, 606020, 727224, 741120, 803840, 909030, 964608, 969632, 988160, 1185792, 1205760, 1212040, 1454448, 1482240, 1607680, 1818060, 1939264, 1976320, 2411520, 2424080, 2908896, 2964480, 3636120, 3878528, 4823040, 4848160, 5817792, 5928960, 7272240, 7757056, 9696320, 11635584, 14544480, 15514112, 19392640, 23271168, 29088960, 31028224, 38785280, 46542336, 58177920, 62056448, 77570560, 93084672, 116355840, 155141120, 186169344, 232711680, 310282240, 465423360, 930846720]

約数ペア:

[(1, 930846720), (2, 465423360), (3, 310282240), (4, 232711680), (5, 186169344), (6, 155141120), (8, 116355840), (10, 93084672), (12, 77570560), (15, 62056448), (16, 58177920), (20, 46542336), (24, 38785280), (30, 31028224), (32, 29088960), (40, 23271168), (48, 19392640), (60, 15514112), (64, 14544480), (80, 11635584), (96, 9696320), (120, 7757056), (128, 7272240), (157, 5928960), (160, 5817792), (192, 4848160), (193, 4823040), (240, 3878528), (256, 3636120), (314, 2964480), (320, 2908896), (384, 2424080), (386, 2411520), (471, 1976320), (480, 1939264), (512, 1818060), (579, 1607680), (628, 1482240), (640, 1454448), (768, 1212040), (772, 1205760), (785, 1185792), (942, 988160), (960, 969632), (965, 964608), (1024, 909030), (1158, 803840), (1256, 741120), (1280, 727224), (1536, 606020), (1544, 602880), (1570, 592896), (1884, 494080), (1920, 484816), (1930, 482304), (2048, 454515), (2316, 401920), (2355, 395264), (2512, 370560), (2560, 363612), (2895, 321536), (3072, 303010), (3088, 301440), (3140, 296448), (3768, 247040), (3840, 242408), (3860, 241152), (4632, 200960), (4710, 197632), (5024, 185280), (5120, 181806), (5790, 160768), (6144, 151505), (6176, 150720), (6280, 148224), (7536, 123520), (7680, 121204), (7720, 120576), (9264, 100480), (9420, 98816), (10048, 92640), (10240, 90903), (11580, 80384), (12352, 75360), (12560, 74112), (15072, 61760), (15360, 60602), (15440, 60288), (18528, 50240), (18840, 49408), (20096, 46320), (23160, 40192), (24704, 37680), (25120, 37056), (30144, 30880), (30301, 30720)]