3944848320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{195677}}^1$

素因数の和:195707

約数の個数: 168

約数和(自身を含む): 15507090144

約数和(自身を除く): 11562241824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 195677, 391354, 587031, 782708, 978385, 1174062, 1369739, 1565416, 1761093, 1956770, 2348124, 2739478, 2935155, 3130832, 3522186, 3913540, 4109217, 4696248, 5478956, 5870310, 6261664, 6848695, 7044372, 7827080, 8218434, 8805465, 9392496, 10957912, 11740620, 12327651, 12523328, 13697390, 14088744, 15654160, 16436868, 17610930, 18784992, 20546085, 21915824, 23481240, 24655302, 27394780, 28177488, 31308320, 32873736, 35221860, 37569984, 41092170, 43831648, 46962480, 49310604, 54789560, 56354976, 61638255, 62616640, 65747472, 70443720, 82184340, 87663296, 93924960, 98621208, 109579120, 112709952, 123276510, 131494944, 140887440, 164368680, 187849920, 197242416, 219158240, 246553020, 262989888, 281774880, 328737360, 394484832, 438316480, 493106040, 563549760, 657474720, 788969664, 986212080, 1314949440, 1972424160, 3944848320]

約数ペア:

[(1, 3944848320), (2, 1972424160), (3, 1314949440), (4, 986212080), (5, 788969664), (6, 657474720), (7, 563549760), (8, 493106040), (9, 438316480), (10, 394484832), (12, 328737360), (14, 281774880), (15, 262989888), (16, 246553020), (18, 219158240), (20, 197242416), (21, 187849920), (24, 164368680), (28, 140887440), (30, 131494944), (32, 123276510), (35, 112709952), (36, 109579120), (40, 98621208), (42, 93924960), (45, 87663296), (48, 82184340), (56, 70443720), (60, 65747472), (63, 62616640), (64, 61638255), (70, 56354976), (72, 54789560), (80, 49310604), (84, 46962480), (90, 43831648), (96, 41092170), (105, 37569984), (112, 35221860), (120, 32873736), (126, 31308320), (140, 28177488), (144, 27394780), (160, 24655302), (168, 23481240), (180, 21915824), (192, 20546085), (210, 18784992), (224, 17610930), (240, 16436868), (252, 15654160), (280, 14088744), (288, 13697390), (315, 12523328), (320, 12327651), (336, 11740620), (360, 10957912), (420, 9392496), (448, 8805465), (480, 8218434), (504, 7827080), (560, 7044372), (576, 6848695), (630, 6261664), (672, 5870310), (720, 5478956), (840, 4696248), (960, 4109217), (1008, 3913540), (1120, 3522186), (1260, 3130832), (1344, 2935155), (1440, 2739478), (1680, 2348124), (2016, 1956770), (2240, 1761093), (2520, 1565416), (2880, 1369739), (3360, 1174062), (4032, 978385), (5040, 782708), (6720, 587031), (10080, 391354), (20160, 195677)]