64386631680

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{299417}}^1$

素因数の和:299454

約数の個数: 192

約数和(自身を含む): 235414408320

約数和(自身を除く): 171027776640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 13440, 14336, 15360, 17920, 21504, 26880, 30720, 35840, 43008, 53760, 71680, 107520, 215040, 299417, 598834, 898251, 1197668, 1497085, 1796502, 2095919, 2395336, 2994170, 3593004, 4191838, 4491255, 4790672, 5988340, 6287757, 7186008, 8383676, 8982510, 9581344, 10479595, 11976680, 12575514, 14372016, 16767352, 17965020, 19162688, 20959190, 23953360, 25151028, 28744032, 31438785, 33534704, 35930040, 38325376, 41918380, 47906720, 50302056, 57488064, 62877570, 67069408, 71860080, 76650752, 83836760, 95813440, 100604112, 114976128, 125755140, 134138816, 143720160, 153301504, 167673520, 191626880, 201208224, 229952256, 251510280, 268277632, 287440320, 306603008, 335347040, 383253760, 402416448, 459904512, 503020560, 536555264, 574880640, 613206016, 670694080, 766507520, 804832896, 919809024, 1006041120, 1073110528, 1149761280, 1341388160, 1533015040, 1609665792, 1839618048, 2012082240, 2146221056, 2299522560, 2682776320, 3066030080, 3219331584, 4024164480, 4292442112, 4599045120, 5365552640, 6438663168, 8048328960, 9198090240, 10731105280, 12877326336, 16096657920, 21462210560, 32193315840, 64386631680]

約数ペア:

[(1, 64386631680), (2, 32193315840), (3, 21462210560), (4, 16096657920), (5, 12877326336), (6, 10731105280), (7, 9198090240), (8, 8048328960), (10, 6438663168), (12, 5365552640), (14, 4599045120), (15, 4292442112), (16, 4024164480), (20, 3219331584), (21, 3066030080), (24, 2682776320), (28, 2299522560), (30, 2146221056), (32, 2012082240), (35, 1839618048), (40, 1609665792), (42, 1533015040), (48, 1341388160), (56, 1149761280), (60, 1073110528), (64, 1006041120), (70, 919809024), (80, 804832896), (84, 766507520), (96, 670694080), (105, 613206016), (112, 574880640), (120, 536555264), (128, 503020560), (140, 459904512), (160, 402416448), (168, 383253760), (192, 335347040), (210, 306603008), (224, 287440320), (240, 268277632), (256, 251510280), (280, 229952256), (320, 201208224), (336, 191626880), (384, 167673520), (420, 153301504), (448, 143720160), (480, 134138816), (512, 125755140), (560, 114976128), (640, 100604112), (672, 95813440), (768, 83836760), (840, 76650752), (896, 71860080), (960, 67069408), (1024, 62877570), (1120, 57488064), (1280, 50302056), (1344, 47906720), (1536, 41918380), (1680, 38325376), (1792, 35930040), (1920, 33534704), (2048, 31438785), (2240, 28744032), (2560, 25151028), (2688, 23953360), (3072, 20959190), (3360, 19162688), (3584, 17965020), (3840, 16767352), (4480, 14372016), (5120, 12575514), (5376, 11976680), (6144, 10479595), (6720, 9581344), (7168, 8982510), (7680, 8383676), (8960, 7186008), (10240, 6287757), (10752, 5988340), (13440, 4790672), (14336, 4491255), (15360, 4191838), (17920, 3593004), (21504, 2994170), (26880, 2395336), (30720, 2095919), (35840, 1796502), (43008, 1497085), (53760, 1197668), (71680, 898251), (107520, 598834), (215040, 299417)]