2020142592

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 240

約数和(自身を含む): 6516510000

約数和(自身を除く): 4496367408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1249, 1296, 1404, 1536, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2498, 2592, 2808, 3159, 3328, 3456, 3744, 3747, 3888, 4212, 4608, 4992, 4996, 5184, 5616, 6318, 6656, 6912, 7488, 7494, 7776, 8424, 9984, 9992, 10368, 11232, 11241, 12636, 13824, 14976, 14988, 15552, 16237, 16848, 19968, 19984, 20736, 22464, 22482, 25272, 29952, 29976, 31104, 32474, 33696, 33723, 39968, 41472, 44928, 44964, 48711, 50544, 59904, 59952, 62208, 64948, 67392, 67446, 79936, 89856, 89928, 97422, 101088, 101169, 119904, 124416, 129896, 134784, 134892, 146133, 159872, 179712, 179856, 194844, 202176, 202338, 239808, 259792, 269568, 269784, 292266, 303507, 319744, 359712, 389688, 404352, 404676, 438399, 479616, 519584, 539136, 539568, 584532, 607014, 639488, 719424, 779376, 808704, 809352, 876798, 959232, 1039168, 1079136, 1169064, 1214028, 1315197, 1438848, 1558752, 1617408, 1618704, 1753596, 1918464, 2078336, 2158272, 2338128, 2428056, 2630394, 2877696, 3117504, 3237408, 3507192, 3945591, 4156672, 4316544, 4676256, 4856112, 5260788, 5755392, 6235008, 6474816, 7014384, 7891182, 8313344, 8633088, 9352512, 9712224, 10521576, 12470016, 12949632, 14028768, 15782364, 17266176, 18705024, 19424448, 21043152, 24940032, 25899264, 28057536, 31564728, 37410048, 38848896, 42086304, 51798528, 56115072, 63129456, 74820096, 77697792, 84172608, 112230144, 126258912, 155395584, 168345216, 224460288, 252517824, 336690432, 505035648, 673380864, 1010071296, 2020142592]

約数ペア:

[(1, 2020142592), (2, 1010071296), (3, 673380864), (4, 505035648), (6, 336690432), (8, 252517824), (9, 224460288), (12, 168345216), (13, 155395584), (16, 126258912), (18, 112230144), (24, 84172608), (26, 77697792), (27, 74820096), (32, 63129456), (36, 56115072), (39, 51798528), (48, 42086304), (52, 38848896), (54, 37410048), (64, 31564728), (72, 28057536), (78, 25899264), (81, 24940032), (96, 21043152), (104, 19424448), (108, 18705024), (117, 17266176), (128, 15782364), (144, 14028768), (156, 12949632), (162, 12470016), (192, 10521576), (208, 9712224), (216, 9352512), (234, 8633088), (243, 8313344), (256, 7891182), (288, 7014384), (312, 6474816), (324, 6235008), (351, 5755392), (384, 5260788), (416, 4856112), (432, 4676256), (468, 4316544), (486, 4156672), (512, 3945591), (576, 3507192), (624, 3237408), (648, 3117504), (702, 2877696), (768, 2630394), (832, 2428056), (864, 2338128), (936, 2158272), (972, 2078336), (1053, 1918464), (1152, 1753596), (1248, 1618704), (1249, 1617408), (1296, 1558752), (1404, 1438848), (1536, 1315197), (1664, 1214028), (1728, 1169064), (1872, 1079136), (1944, 1039168), (2106, 959232), (2304, 876798), (2496, 809352), (2498, 808704), (2592, 779376), (2808, 719424), (3159, 639488), (3328, 607014), (3456, 584532), (3744, 539568), (3747, 539136), (3888, 519584), (4212, 479616), (4608, 438399), (4992, 404676), (4996, 404352), (5184, 389688), (5616, 359712), (6318, 319744), (6656, 303507), (6912, 292266), (7488, 269784), (7494, 269568), (7776, 259792), (8424, 239808), (9984, 202338), (9992, 202176), (10368, 194844), (11232, 179856), (11241, 179712), (12636, 159872), (13824, 146133), (14976, 134892), (14988, 134784), (15552, 129896), (16237, 124416), (16848, 119904), (19968, 101169), (19984, 101088), (20736, 97422), (22464, 89928), (22482, 89856), (25272, 79936), (29952, 67446), (29976, 67392), (31104, 64948), (32474, 62208), (33696, 59952), (33723, 59904), (39968, 50544), (41472, 48711), (44928, 44964)]