20154604032

素因数分解:

$2^9\times 3^4\times {\mathrm{307}}^1\times {\mathrm{1583}}^1$

素因数の和:1920

約数の個数: 200

約数和(自身を含む): 60390259776

約数和(自身を除く): 40235655744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 307, 324, 384, 432, 512, 576, 614, 648, 768, 864, 921, 1152, 1228, 1296, 1536, 1583, 1728, 1842, 2304, 2456, 2592, 2763, 3166, 3456, 3684, 4608, 4749, 4912, 5184, 5526, 6332, 6912, 7368, 8289, 9498, 9824, 10368, 11052, 12664, 13824, 14247, 14736, 16578, 18996, 19648, 20736, 22104, 24867, 25328, 28494, 29472, 33156, 37992, 39296, 41472, 42741, 44208, 49734, 50656, 56988, 58944, 66312, 75984, 78592, 85482, 88416, 99468, 101312, 113976, 117888, 128223, 132624, 151968, 157184, 170964, 176832, 198936, 202624, 227952, 235776, 256446, 265248, 303936, 341928, 353664, 397872, 405248, 455904, 471552, 485981, 512892, 530496, 607872, 683856, 707328, 795744, 810496, 911808, 971962, 1025784, 1060992, 1215744, 1367712, 1414656, 1457943, 1591488, 1823616, 1943924, 2051568, 2121984, 2431488, 2735424, 2915886, 3182976, 3647232, 3887848, 4103136, 4243968, 4373829, 5470848, 5831772, 6365952, 7294464, 7775696, 8206272, 8747658, 10941696, 11663544, 12731904, 13121487, 15551392, 16412544, 17495316, 21883392, 23327088, 26242974, 31102784, 32825088, 34990632, 39364461, 46654176, 52485948, 62205568, 65650176, 69981264, 78728922, 93308352, 104971896, 124411136, 139962528, 157457844, 186616704, 209943792, 248822272, 279925056, 314915688, 373233408, 419887584, 559850112, 629831376, 746466816, 839775168, 1119700224, 1259662752, 1679550336, 2239400448, 2519325504, 3359100672, 5038651008, 6718201344, 10077302016, 20154604032]

約数ペア:

[(1, 20154604032), (2, 10077302016), (3, 6718201344), (4, 5038651008), (6, 3359100672), (8, 2519325504), (9, 2239400448), (12, 1679550336), (16, 1259662752), (18, 1119700224), (24, 839775168), (27, 746466816), (32, 629831376), (36, 559850112), (48, 419887584), (54, 373233408), (64, 314915688), (72, 279925056), (81, 248822272), (96, 209943792), (108, 186616704), (128, 157457844), (144, 139962528), (162, 124411136), (192, 104971896), (216, 93308352), (256, 78728922), (288, 69981264), (307, 65650176), (324, 62205568), (384, 52485948), (432, 46654176), (512, 39364461), (576, 34990632), (614, 32825088), (648, 31102784), (768, 26242974), (864, 23327088), (921, 21883392), (1152, 17495316), (1228, 16412544), (1296, 15551392), (1536, 13121487), (1583, 12731904), (1728, 11663544), (1842, 10941696), (2304, 8747658), (2456, 8206272), (2592, 7775696), (2763, 7294464), (3166, 6365952), (3456, 5831772), (3684, 5470848), (4608, 4373829), (4749, 4243968), (4912, 4103136), (5184, 3887848), (5526, 3647232), (6332, 3182976), (6912, 2915886), (7368, 2735424), (8289, 2431488), (9498, 2121984), (9824, 2051568), (10368, 1943924), (11052, 1823616), (12664, 1591488), (13824, 1457943), (14247, 1414656), (14736, 1367712), (16578, 1215744), (18996, 1060992), (19648, 1025784), (20736, 971962), (22104, 911808), (24867, 810496), (25328, 795744), (28494, 707328), (29472, 683856), (33156, 607872), (37992, 530496), (39296, 512892), (41472, 485981), (42741, 471552), (44208, 455904), (49734, 405248), (50656, 397872), (56988, 353664), (58944, 341928), (66312, 303936), (75984, 265248), (78592, 256446), (85482, 235776), (88416, 227952), (99468, 202624), (101312, 198936), (113976, 176832), (117888, 170964), (128223, 157184), (132624, 151968)]