1371983040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16427}}^1$

素因数の和:16479

約数の個数: 168

約数和(自身を含む): 4882073040

約数和(自身を除く): 3510090000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16427, 16704, 20880, 27840, 32854, 41760, 49281, 65708, 82135, 83520, 98562, 131416, 147843, 164270, 197124, 246405, 262832, 295686, 328540, 394248, 476383, 492810, 525664, 591372, 657080, 739215, 788496, 952766, 985620, 1051328, 1182744, 1314160, 1429149, 1478430, 1576992, 1905532, 1971240, 2365488, 2381915, 2628320, 2858298, 2956860, 3153984, 3811064, 3942480, 4287447, 4730976, 4763830, 5256640, 5716596, 5913720, 7145745, 7622128, 7884960, 8574894, 9461952, 9527660, 11433192, 11827440, 14291490, 15244256, 15769920, 17149788, 19055320, 21437235, 22866384, 23654880, 28582980, 30488512, 34299576, 38110640, 42874470, 45732768, 47309760, 57165960, 68599152, 76221280, 85748940, 91465536, 114331920, 137198304, 152442560, 171497880, 228663840, 274396608, 342995760, 457327680, 685991520, 1371983040]

約数ペア:

[(1, 1371983040), (2, 685991520), (3, 457327680), (4, 342995760), (5, 274396608), (6, 228663840), (8, 171497880), (9, 152442560), (10, 137198304), (12, 114331920), (15, 91465536), (16, 85748940), (18, 76221280), (20, 68599152), (24, 57165960), (29, 47309760), (30, 45732768), (32, 42874470), (36, 38110640), (40, 34299576), (45, 30488512), (48, 28582980), (58, 23654880), (60, 22866384), (64, 21437235), (72, 19055320), (80, 17149788), (87, 15769920), (90, 15244256), (96, 14291490), (116, 11827440), (120, 11433192), (144, 9527660), (145, 9461952), (160, 8574894), (174, 7884960), (180, 7622128), (192, 7145745), (232, 5913720), (240, 5716596), (261, 5256640), (288, 4763830), (290, 4730976), (320, 4287447), (348, 3942480), (360, 3811064), (435, 3153984), (464, 2956860), (480, 2858298), (522, 2628320), (576, 2381915), (580, 2365488), (696, 1971240), (720, 1905532), (870, 1576992), (928, 1478430), (960, 1429149), (1044, 1314160), (1160, 1182744), (1305, 1051328), (1392, 985620), (1440, 952766), (1740, 788496), (1856, 739215), (2088, 657080), (2320, 591372), (2610, 525664), (2784, 492810), (2880, 476383), (3480, 394248), (4176, 328540), (4640, 295686), (5220, 262832), (5568, 246405), (6960, 197124), (8352, 164270), (9280, 147843), (10440, 131416), (13920, 98562), (16427, 83520), (16704, 82135), (20880, 65708), (27840, 49281), (32854, 41760)]