393804104640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{87671}}^1\times {\mathrm{4679}}^1$

素因数の和:92370

約数の個数: 112

約数和(自身を含む): 1250609518080

約数和(自身を除く): 856805413440

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, 160, 192, 240, 320, 480, 960, 4679, 9358, 14037, 18716, 23395, 28074, 37432, 46790, 56148, 70185, 74864, 87671, 93580, 112296, 140370, 149728, 175342, 187160, 224592, 263013, 280740, 299456, 350684, 374320, 438355, 449184, 526026, 561480, 701368, 748640, 876710, 898368, 1052052, 1122960, 1315065, 1402736, 1497280, 1753420, 2104104, 2245920, 2630130, 2805472, 3506840, 4208208, 4491840, 5260260, 5610944, 7013680, 8416416, 10520520, 14027360, 16832832, 21041040, 28054720, 42082080, 84164160, 410212609, 820425218, 1230637827, 1640850436, 2051063045, 2461275654, 3281700872, 4102126090, 4922551308, 6153189135, 6563401744, 8204252180, 9845102616, 12306378270, 13126803488, 16408504360, 19690205232, 24612756540, 26253606976, 32817008720, 39380410464, 49225513080, 65634017440, 78760820928, 98451026160, 131268034880, 196902052320, 393804104640]

約数ペア:

[(1, 393804104640), (2, 196902052320), (3, 131268034880), (4, 98451026160), (5, 78760820928), (6, 65634017440), (8, 49225513080), (10, 39380410464), (12, 32817008720), (15, 26253606976), (16, 24612756540), (20, 19690205232), (24, 16408504360), (30, 13126803488), (32, 12306378270), (40, 9845102616), (48, 8204252180), (60, 6563401744), (64, 6153189135), (80, 4922551308), (96, 4102126090), (120, 3281700872), (160, 2461275654), (192, 2051063045), (240, 1640850436), (320, 1230637827), (480, 820425218), (960, 410212609), (4679, 84164160), (9358, 42082080), (14037, 28054720), (18716, 21041040), (23395, 16832832), (28074, 14027360), (37432, 10520520), (46790, 8416416), (56148, 7013680), (70185, 5610944), (74864, 5260260), (87671, 4491840), (93580, 4208208), (112296, 3506840), (140370, 2805472), (149728, 2630130), (175342, 2245920), (187160, 2104104), (224592, 1753420), (263013, 1497280), (280740, 1402736), (299456, 1315065), (350684, 1122960), (374320, 1052052), (438355, 898368), (449184, 876710), (526026, 748640), (561480, 701368)]