201241600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 132

約数和(自身を含む): 570605344

約数和(自身を除く): 369363744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1123, 1280, 1400, 1600, 1792, 2240, 2246, 2560, 2800, 3200, 3584, 4480, 4492, 5120, 5600, 5615, 6400, 7168, 7861, 8960, 8984, 11200, 11230, 12800, 15722, 17920, 17968, 22400, 22460, 25600, 28075, 31444, 35840, 35936, 39305, 44800, 44920, 56150, 62888, 71872, 78610, 89600, 89840, 112300, 125776, 143744, 157220, 179200, 179680, 196525, 224600, 251552, 287488, 314440, 359360, 393050, 449200, 503104, 574976, 628880, 718720, 786100, 898400, 1006208, 1149952, 1257760, 1437440, 1572200, 1796800, 2012416, 2515520, 2874880, 3144400, 3593600, 4024832, 5031040, 5749760, 6288800, 7187200, 8049664, 10062080, 12577600, 14374400, 20124160, 25155200, 28748800, 40248320, 50310400, 100620800, 201241600]

約数ペア:

[(1, 201241600), (2, 100620800), (4, 50310400), (5, 40248320), (7, 28748800), (8, 25155200), (10, 20124160), (14, 14374400), (16, 12577600), (20, 10062080), (25, 8049664), (28, 7187200), (32, 6288800), (35, 5749760), (40, 5031040), (50, 4024832), (56, 3593600), (64, 3144400), (70, 2874880), (80, 2515520), (100, 2012416), (112, 1796800), (128, 1572200), (140, 1437440), (160, 1257760), (175, 1149952), (200, 1006208), (224, 898400), (256, 786100), (280, 718720), (320, 628880), (350, 574976), (400, 503104), (448, 449200), (512, 393050), (560, 359360), (640, 314440), (700, 287488), (800, 251552), (896, 224600), (1024, 196525), (1120, 179680), (1123, 179200), (1280, 157220), (1400, 143744), (1600, 125776), (1792, 112300), (2240, 89840), (2246, 89600), (2560, 78610), (2800, 71872), (3200, 62888), (3584, 56150), (4480, 44920), (4492, 44800), (5120, 39305), (5600, 35936), (5615, 35840), (6400, 31444), (7168, 28075), (7861, 25600), (8960, 22460), (8984, 22400), (11200, 17968), (11230, 17920), (12800, 15722)]