1200213504

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 320

約数和(自身を含む): 4137830400

約数和(自身を除く): 2937616896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 128, 144, 157, 158, 168, 189, 192, 216, 224, 237, 252, 256, 288, 314, 316, 336, 378, 384, 432, 448, 471, 474, 504, 512, 553, 576, 628, 632, 672, 711, 756, 768, 864, 896, 942, 948, 1008, 1099, 1106, 1152, 1256, 1264, 1344, 1413, 1422, 1512, 1536, 1659, 1728, 1792, 1884, 1896, 2016, 2133, 2198, 2212, 2304, 2512, 2528, 2688, 2826, 2844, 3024, 3297, 3318, 3456, 3584, 3768, 3792, 4032, 4239, 4266, 4396, 4424, 4608, 4977, 5024, 5056, 5376, 5652, 5688, 6048, 6594, 6636, 6912, 7536, 7584, 8064, 8478, 8532, 8792, 8848, 9891, 9954, 10048, 10112, 10752, 11304, 11376, 12096, 12403, 13188, 13272, 13824, 14931, 15072, 15168, 16128, 16956, 17064, 17584, 17696, 19782, 19908, 20096, 20224, 22608, 22752, 24192, 24806, 26376, 26544, 29673, 29862, 30144, 30336, 32256, 33912, 34128, 35168, 35392, 37209, 39564, 39816, 40192, 40448, 45216, 45504, 48384, 49612, 52752, 53088, 59346, 59724, 60288, 60672, 67824, 68256, 70336, 70784, 74418, 79128, 79632, 80384, 86821, 90432, 91008, 96768, 99224, 105504, 106176, 111627, 118692, 119448, 120576, 121344, 135648, 136512, 140672, 141568, 148836, 158256, 159264, 173642, 180864, 182016, 198448, 211008, 212352, 223254, 237384, 238896, 241152, 260463, 271296, 273024, 281344, 283136, 297672, 316512, 318528, 334881, 347284, 361728, 364032, 396896, 422016, 424704, 446508, 474768, 477792, 520926, 542592, 546048, 562688, 595344, 633024, 637056, 669762, 694568, 723456, 781389, 793792, 844032, 849408, 893016, 949536, 955584, 1041852, 1085184, 1092096, 1190688, 1266048, 1274112, 1339524, 1389136, 1562778, 1587584, 1688064, 1786032, 1899072, 1911168, 2083704, 2170368, 2344167, 2381376, 2532096, 2548224, 2679048, 2778272, 3125556, 3175168, 3572064, 3798144, 3822336, 4167408, 4688334, 4762752, 5064192, 5358096, 5556544, 6251112, 6350336, 7144128, 7596288, 7644672, 8334816, 9376668, 9525504, 10716192, 11113088, 12502224, 14288256, 15192576, 16669632, 18753336, 19051008, 21432384, 22226176, 25004448, 28576512, 33339264, 37506672, 42864768, 44452352, 50008896, 57153024, 66678528, 75013344, 85729536, 100017792, 133357056, 150026688, 171459072, 200035584, 300053376, 400071168, 600106752, 1200213504]

約数ペア:

[(1, 1200213504), (2, 600106752), (3, 400071168), (4, 300053376), (6, 200035584), (7, 171459072), (8, 150026688), (9, 133357056), (12, 100017792), (14, 85729536), (16, 75013344), (18, 66678528), (21, 57153024), (24, 50008896), (27, 44452352), (28, 42864768), (32, 37506672), (36, 33339264), (42, 28576512), (48, 25004448), (54, 22226176), (56, 21432384), (63, 19051008), (64, 18753336), (72, 16669632), (79, 15192576), (84, 14288256), (96, 12502224), (108, 11113088), (112, 10716192), (126, 9525504), (128, 9376668), (144, 8334816), (157, 7644672), (158, 7596288), (168, 7144128), (189, 6350336), (192, 6251112), (216, 5556544), (224, 5358096), (237, 5064192), (252, 4762752), (256, 4688334), (288, 4167408), (314, 3822336), (316, 3798144), (336, 3572064), (378, 3175168), (384, 3125556), (432, 2778272), (448, 2679048), (471, 2548224), (474, 2532096), (504, 2381376), (512, 2344167), (553, 2170368), (576, 2083704), (628, 1911168), (632, 1899072), (672, 1786032), (711, 1688064), (756, 1587584), (768, 1562778), (864, 1389136), (896, 1339524), (942, 1274112), (948, 1266048), (1008, 1190688), (1099, 1092096), (1106, 1085184), (1152, 1041852), (1256, 955584), (1264, 949536), (1344, 893016), (1413, 849408), (1422, 844032), (1512, 793792), (1536, 781389), (1659, 723456), (1728, 694568), (1792, 669762), (1884, 637056), (1896, 633024), (2016, 595344), (2133, 562688), (2198, 546048), (2212, 542592), (2304, 520926), (2512, 477792), (2528, 474768), (2688, 446508), (2826, 424704), (2844, 422016), (3024, 396896), (3297, 364032), (3318, 361728), (3456, 347284), (3584, 334881), (3768, 318528), (3792, 316512), (4032, 297672), (4239, 283136), (4266, 281344), (4396, 273024), (4424, 271296), (4608, 260463), (4977, 241152), (5024, 238896), (5056, 237384), (5376, 223254), (5652, 212352), (5688, 211008), (6048, 198448), (6594, 182016), (6636, 180864), (6912, 173642), (7536, 159264), (7584, 158256), (8064, 148836), (8478, 141568), (8532, 140672), (8792, 136512), (8848, 135648), (9891, 121344), (9954, 120576), (10048, 119448), (10112, 118692), (10752, 111627), (11304, 106176), (11376, 105504), (12096, 99224), (12403, 96768), (13188, 91008), (13272, 90432), (13824, 86821), (14931, 80384), (15072, 79632), (15168, 79128), (16128, 74418), (16956, 70784), (17064, 70336), (17584, 68256), (17696, 67824), (19782, 60672), (19908, 60288), (20096, 59724), (20224, 59346), (22608, 53088), (22752, 52752), (24192, 49612), (24806, 48384), (26376, 45504), (26544, 45216), (29673, 40448), (29862, 40192), (30144, 39816), (30336, 39564), (32256, 37209), (33912, 35392), (34128, 35168)]