5143951680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1559}}^1$

素因数の和:2077

約数の個数: 224

約数和(自身を含む): 18715207680

約数和(自身を除く): 13571256000

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 491, 560, 672, 840, 960, 982, 1120, 1344, 1473, 1559, 1680, 1964, 2240, 2455, 2946, 3118, 3360, 3437, 3928, 4677, 4910, 5892, 6236, 6720, 6874, 7365, 7795, 7856, 9354, 9820, 10311, 10913, 11784, 12472, 13748, 14730, 15590, 15712, 17185, 18708, 19640, 20622, 21826, 23385, 23568, 24944, 27496, 29460, 31180, 31424, 32739, 34370, 37416, 39280, 41244, 43652, 46770, 47136, 49888, 51555, 54565, 54992, 58920, 62360, 65478, 68740, 74832, 78560, 82488, 87304, 93540, 94272, 99776, 103110, 109130, 109984, 117840, 124720, 130956, 137480, 149664, 157120, 163695, 164976, 174608, 187080, 206220, 218260, 219968, 235680, 249440, 261912, 274960, 299328, 327390, 329952, 349216, 374160, 412440, 436520, 471360, 498880, 523824, 549920, 654780, 659904, 698432, 748320, 765469, 824880, 873040, 1047648, 1099840, 1309560, 1496640, 1530938, 1649760, 1746080, 2095296, 2296407, 2619120, 3061876, 3299520, 3492160, 3827345, 4592814, 5238240, 5358283, 6123752, 7654690, 9185628, 10476480, 10716566, 11482035, 12247504, 15309380, 16074849, 18371256, 21433132, 22964070, 24495008, 26791415, 30618760, 32149698, 36742512, 42866264, 45928140, 48990016, 53582830, 61237520, 64299396, 73485024, 80374245, 85732528, 91856280, 107165660, 122475040, 128598792, 146970048, 160748490, 171465056, 183712560, 214331320, 244950080, 257197584, 321496980, 342930112, 367425120, 428662640, 514395168, 642993960, 734850240, 857325280, 1028790336, 1285987920, 1714650560, 2571975840, 5143951680]

約数ペア:

[(1, 5143951680), (2, 2571975840), (3, 1714650560), (4, 1285987920), (5, 1028790336), (6, 857325280), (7, 734850240), (8, 642993960), (10, 514395168), (12, 428662640), (14, 367425120), (15, 342930112), (16, 321496980), (20, 257197584), (21, 244950080), (24, 214331320), (28, 183712560), (30, 171465056), (32, 160748490), (35, 146970048), (40, 128598792), (42, 122475040), (48, 107165660), (56, 91856280), (60, 85732528), (64, 80374245), (70, 73485024), (80, 64299396), (84, 61237520), (96, 53582830), (105, 48990016), (112, 45928140), (120, 42866264), (140, 36742512), (160, 32149698), (168, 30618760), (192, 26791415), (210, 24495008), (224, 22964070), (240, 21433132), (280, 18371256), (320, 16074849), (336, 15309380), (420, 12247504), (448, 11482035), (480, 10716566), (491, 10476480), (560, 9185628), (672, 7654690), (840, 6123752), (960, 5358283), (982, 5238240), (1120, 4592814), (1344, 3827345), (1473, 3492160), (1559, 3299520), (1680, 3061876), (1964, 2619120), (2240, 2296407), (2455, 2095296), (2946, 1746080), (3118, 1649760), (3360, 1530938), (3437, 1496640), (3928, 1309560), (4677, 1099840), (4910, 1047648), (5892, 873040), (6236, 824880), (6720, 765469), (6874, 748320), (7365, 698432), (7795, 659904), (7856, 654780), (9354, 549920), (9820, 523824), (10311, 498880), (10913, 471360), (11784, 436520), (12472, 412440), (13748, 374160), (14730, 349216), (15590, 329952), (15712, 327390), (17185, 299328), (18708, 274960), (19640, 261912), (20622, 249440), (21826, 235680), (23385, 219968), (23568, 218260), (24944, 206220), (27496, 187080), (29460, 174608), (31180, 164976), (31424, 163695), (32739, 157120), (34370, 149664), (37416, 137480), (39280, 130956), (41244, 124720), (43652, 117840), (46770, 109984), (47136, 109130), (49888, 103110), (51555, 99776), (54565, 94272), (54992, 93540), (58920, 87304), (62360, 82488), (65478, 78560), (68740, 74832)]