1320090576

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{599}}^1\times {\mathrm{937}}^1$

素因数の和:1561

約数の個数: 120

約数和(自身を含む): 3977870400

約数和(自身を除く): 2657779824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 599, 784, 937, 1176, 1198, 1797, 1874, 2352, 2396, 2811, 3594, 3748, 4193, 4792, 5622, 6559, 7188, 7496, 8386, 9584, 11244, 12579, 13118, 14376, 14992, 16772, 19677, 22488, 25158, 26236, 28752, 29351, 33544, 39354, 44976, 45913, 50316, 52472, 58702, 67088, 78708, 88053, 91826, 100632, 104944, 117404, 137739, 157416, 176106, 183652, 201264, 234808, 275478, 314832, 352212, 367304, 469616, 550956, 561263, 704424, 734608, 1101912, 1122526, 1408848, 1683789, 2203824, 2245052, 3367578, 3928841, 4490104, 6735156, 7857682, 8980208, 11786523, 13470312, 15715364, 23573046, 26940624, 27501887, 31430728, 47146092, 55003774, 62861456, 82505661, 94292184, 110007548, 165011322, 188584368, 220015096, 330022644, 440030192, 660045288, 1320090576]

約数ペア:

[(1, 1320090576), (2, 660045288), (3, 440030192), (4, 330022644), (6, 220015096), (7, 188584368), (8, 165011322), (12, 110007548), (14, 94292184), (16, 82505661), (21, 62861456), (24, 55003774), (28, 47146092), (42, 31430728), (48, 27501887), (49, 26940624), (56, 23573046), (84, 15715364), (98, 13470312), (112, 11786523), (147, 8980208), (168, 7857682), (196, 6735156), (294, 4490104), (336, 3928841), (392, 3367578), (588, 2245052), (599, 2203824), (784, 1683789), (937, 1408848), (1176, 1122526), (1198, 1101912), (1797, 734608), (1874, 704424), (2352, 561263), (2396, 550956), (2811, 469616), (3594, 367304), (3748, 352212), (4193, 314832), (4792, 275478), (5622, 234808), (6559, 201264), (7188, 183652), (7496, 176106), (8386, 157416), (9584, 137739), (11244, 117404), (12579, 104944), (13118, 100632), (14376, 91826), (14992, 88053), (16772, 78708), (19677, 67088), (22488, 58702), (25158, 52472), (26236, 50316), (28752, 45913), (29351, 44976), (33544, 39354)]