474442080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 1717148160

約数和(自身を除く): 1242706080

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 337, 419, 420, 480, 560, 672, 674, 838, 840, 1011, 1120, 1257, 1348, 1676, 1680, 1685, 2022, 2095, 2359, 2514, 2696, 2933, 3352, 3360, 3370, 4044, 4190, 4718, 5028, 5055, 5392, 5866, 6285, 6704, 6740, 7077, 8088, 8380, 8799, 9436, 10056, 10110, 10784, 11732, 11795, 12570, 13408, 13480, 14154, 14665, 16176, 16760, 17598, 18872, 20112, 20220, 23464, 23590, 25140, 26960, 28308, 29330, 32352, 33520, 35196, 35385, 37744, 40224, 40440, 43995, 46928, 47180, 50280, 53920, 56616, 58660, 67040, 70392, 70770, 75488, 80880, 87990, 93856, 94360, 100560, 113232, 117320, 140784, 141203, 141540, 161760, 175980, 188720, 201120, 226464, 234640, 281568, 282406, 283080, 351960, 377440, 423609, 469280, 564812, 566160, 703920, 706015, 847218, 988421, 1129624, 1132320, 1407840, 1412030, 1694436, 1976842, 2118045, 2259248, 2824060, 2965263, 3388872, 3953684, 4236090, 4518496, 4942105, 5648120, 5930526, 6777744, 7907368, 8472180, 9884210, 11296240, 11861052, 13555488, 14826315, 15814736, 16944360, 19768420, 22592480, 23722104, 29652630, 31629472, 33888720, 39536840, 47444208, 59305260, 67777440, 79073680, 94888416, 118610520, 158147360, 237221040, 474442080]

約数ペア:

[(1, 474442080), (2, 237221040), (3, 158147360), (4, 118610520), (5, 94888416), (6, 79073680), (7, 67777440), (8, 59305260), (10, 47444208), (12, 39536840), (14, 33888720), (15, 31629472), (16, 29652630), (20, 23722104), (21, 22592480), (24, 19768420), (28, 16944360), (30, 15814736), (32, 14826315), (35, 13555488), (40, 11861052), (42, 11296240), (48, 9884210), (56, 8472180), (60, 7907368), (70, 6777744), (80, 5930526), (84, 5648120), (96, 4942105), (105, 4518496), (112, 4236090), (120, 3953684), (140, 3388872), (160, 2965263), (168, 2824060), (210, 2259248), (224, 2118045), (240, 1976842), (280, 1694436), (336, 1412030), (337, 1407840), (419, 1132320), (420, 1129624), (480, 988421), (560, 847218), (672, 706015), (674, 703920), (838, 566160), (840, 564812), (1011, 469280), (1120, 423609), (1257, 377440), (1348, 351960), (1676, 283080), (1680, 282406), (1685, 281568), (2022, 234640), (2095, 226464), (2359, 201120), (2514, 188720), (2696, 175980), (2933, 161760), (3352, 141540), (3360, 141203), (3370, 140784), (4044, 117320), (4190, 113232), (4718, 100560), (5028, 94360), (5055, 93856), (5392, 87990), (5866, 80880), (6285, 75488), (6704, 70770), (6740, 70392), (7077, 67040), (8088, 58660), (8380, 56616), (8799, 53920), (9436, 50280), (10056, 47180), (10110, 46928), (10784, 43995), (11732, 40440), (11795, 40224), (12570, 37744), (13408, 35385), (13480, 35196), (14154, 33520), (14665, 32352), (16176, 29330), (16760, 28308), (17598, 26960), (18872, 25140), (20112, 23590), (20220, 23464)]