1346315520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31873}}^1$

素因数の和:31908

約数の個数: 144

約数和(自身を含む): 4690832832

約数和(自身を除く): 3344517312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 31873, 42240, 63746, 95619, 127492, 159365, 191238, 254984, 318730, 350603, 382476, 478095, 509968, 637460, 701206, 764952, 956190, 1019936, 1051809, 1274920, 1402412, 1529904, 1753015, 1912380, 2039872, 2103618, 2549840, 2804824, 3059808, 3506030, 3824760, 4079744, 4207236, 5099680, 5259045, 5609648, 6119616, 7012060, 7649520, 8159488, 8414472, 10199360, 10518090, 11219296, 12239232, 14024120, 15299040, 16828944, 20398720, 21036180, 22438592, 24478464, 28048240, 30598080, 33657888, 40797440, 42072360, 44877184, 56096480, 61196160, 67315776, 84144720, 89754368, 112192960, 122392320, 134631552, 168289440, 224385920, 269263104, 336578880, 448771840, 673157760, 1346315520]

約数ペア:

[(1, 1346315520), (2, 673157760), (3, 448771840), (4, 336578880), (5, 269263104), (6, 224385920), (8, 168289440), (10, 134631552), (11, 122392320), (12, 112192960), (15, 89754368), (16, 84144720), (20, 67315776), (22, 61196160), (24, 56096480), (30, 44877184), (32, 42072360), (33, 40797440), (40, 33657888), (44, 30598080), (48, 28048240), (55, 24478464), (60, 22438592), (64, 21036180), (66, 20398720), (80, 16828944), (88, 15299040), (96, 14024120), (110, 12239232), (120, 11219296), (128, 10518090), (132, 10199360), (160, 8414472), (165, 8159488), (176, 7649520), (192, 7012060), (220, 6119616), (240, 5609648), (256, 5259045), (264, 5099680), (320, 4207236), (330, 4079744), (352, 3824760), (384, 3506030), (440, 3059808), (480, 2804824), (528, 2549840), (640, 2103618), (660, 2039872), (704, 1912380), (768, 1753015), (880, 1529904), (960, 1402412), (1056, 1274920), (1280, 1051809), (1320, 1019936), (1408, 956190), (1760, 764952), (1920, 701206), (2112, 637460), (2640, 509968), (2816, 478095), (3520, 382476), (3840, 350603), (4224, 318730), (5280, 254984), (7040, 191238), (8448, 159365), (10560, 127492), (14080, 95619), (21120, 63746), (31873, 42240)]