384840960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 288

約数和(自身を含む): 1428510720

約数和(自身を除く): 1043669760

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, 103, 105, 112, 120, 128, 139, 140, 160, 168, 192, 206, 210, 224, 240, 256, 278, 280, 309, 320, 336, 384, 412, 417, 420, 448, 480, 515, 556, 560, 618, 640, 672, 695, 721, 768, 824, 834, 840, 896, 960, 973, 1030, 1112, 1120, 1236, 1280, 1344, 1390, 1442, 1545, 1648, 1668, 1680, 1792, 1920, 1946, 2060, 2085, 2163, 2224, 2240, 2472, 2688, 2780, 2884, 2919, 3090, 3296, 3336, 3360, 3605, 3840, 3892, 4120, 4170, 4326, 4448, 4480, 4865, 4944, 5376, 5560, 5768, 5838, 6180, 6592, 6672, 6720, 7210, 7784, 8240, 8340, 8652, 8896, 8960, 9730, 9888, 10815, 11120, 11536, 11676, 12360, 13184, 13344, 13440, 14317, 14420, 14595, 15568, 16480, 16680, 17304, 17792, 19460, 19776, 21630, 22240, 23072, 23352, 24720, 26368, 26688, 26880, 28634, 28840, 29190, 31136, 32960, 33360, 34608, 35584, 38920, 39552, 42951, 43260, 44480, 46144, 46704, 49440, 53376, 57268, 57680, 58380, 62272, 65920, 66720, 69216, 71585, 77840, 79104, 85902, 86520, 88960, 92288, 93408, 98880, 100219, 106752, 114536, 115360, 116760, 124544, 131840, 133440, 138432, 143170, 155680, 171804, 173040, 177920, 184576, 186816, 197760, 200438, 214755, 229072, 230720, 233520, 249088, 266880, 276864, 286340, 300657, 311360, 343608, 346080, 373632, 395520, 400876, 429510, 458144, 461440, 467040, 501095, 533760, 553728, 572680, 601314, 622720, 687216, 692160, 747264, 801752, 859020, 916288, 922880, 934080, 1002190, 1145360, 1202628, 1245440, 1374432, 1384320, 1503285, 1603504, 1718040, 1832576, 1868160, 2004380, 2290720, 2405256, 2748864, 2768640, 3006570, 3207008, 3436080, 3665152, 3736320, 4008760, 4581440, 4810512, 5497728, 6013140, 6414016, 6872160, 8017520, 9162880, 9621024, 10995456, 12026280, 12828032, 13744320, 16035040, 18325760, 19242048, 24052560, 25656064, 27488640, 32070080, 38484096, 48105120, 54977280, 64140160, 76968192, 96210240, 128280320, 192420480, 384840960]

約数ペア:

[(1, 384840960), (2, 192420480), (3, 128280320), (4, 96210240), (5, 76968192), (6, 64140160), (7, 54977280), (8, 48105120), (10, 38484096), (12, 32070080), (14, 27488640), (15, 25656064), (16, 24052560), (20, 19242048), (21, 18325760), (24, 16035040), (28, 13744320), (30, 12828032), (32, 12026280), (35, 10995456), (40, 9621024), (42, 9162880), (48, 8017520), (56, 6872160), (60, 6414016), (64, 6013140), (70, 5497728), (80, 4810512), (84, 4581440), (96, 4008760), (103, 3736320), (105, 3665152), (112, 3436080), (120, 3207008), (128, 3006570), (139, 2768640), (140, 2748864), (160, 2405256), (168, 2290720), (192, 2004380), (206, 1868160), (210, 1832576), (224, 1718040), (240, 1603504), (256, 1503285), (278, 1384320), (280, 1374432), (309, 1245440), (320, 1202628), (336, 1145360), (384, 1002190), (412, 934080), (417, 922880), (420, 916288), (448, 859020), (480, 801752), (515, 747264), (556, 692160), (560, 687216), (618, 622720), (640, 601314), (672, 572680), (695, 553728), (721, 533760), (768, 501095), (824, 467040), (834, 461440), (840, 458144), (896, 429510), (960, 400876), (973, 395520), (1030, 373632), (1112, 346080), (1120, 343608), (1236, 311360), (1280, 300657), (1344, 286340), (1390, 276864), (1442, 266880), (1545, 249088), (1648, 233520), (1668, 230720), (1680, 229072), (1792, 214755), (1920, 200438), (1946, 197760), (2060, 186816), (2085, 184576), (2163, 177920), (2224, 173040), (2240, 171804), (2472, 155680), (2688, 143170), (2780, 138432), (2884, 133440), (2919, 131840), (3090, 124544), (3296, 116760), (3336, 115360), (3360, 114536), (3605, 106752), (3840, 100219), (3892, 98880), (4120, 93408), (4170, 92288), (4326, 88960), (4448, 86520), (4480, 85902), (4865, 79104), (4944, 77840), (5376, 71585), (5560, 69216), (5768, 66720), (5838, 65920), (6180, 62272), (6592, 58380), (6672, 57680), (6720, 57268), (7210, 53376), (7784, 49440), (8240, 46704), (8340, 46144), (8652, 44480), (8896, 43260), (8960, 42951), (9730, 39552), (9888, 38920), (10815, 35584), (11120, 34608), (11536, 33360), (11676, 32960), (12360, 31136), (13184, 29190), (13344, 28840), (13440, 28634), (14317, 26880), (14420, 26688), (14595, 26368), (15568, 24720), (16480, 23352), (16680, 23072), (17304, 22240), (17792, 21630), (19460, 19776)]