38421600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{2287}}^1$

素因数の和:2317

約数の個数: 144

約数和(自身を含む): 142990848

約数和(自身を除く): 104569248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2287, 2400, 2800, 3360, 4200, 4574, 5600, 6861, 8400, 9148, 11435, 13722, 16009, 16800, 18296, 22870, 27444, 32018, 34305, 36592, 45740, 48027, 54888, 57175, 64036, 68610, 73184, 80045, 91480, 96054, 109776, 114350, 128072, 137220, 160090, 171525, 182960, 192108, 219552, 228700, 240135, 256144, 274440, 320180, 343050, 365920, 384216, 400225, 457400, 480270, 512288, 548880, 640360, 686100, 768432, 800450, 914800, 960540, 1097760, 1200675, 1280720, 1372200, 1536864, 1600900, 1829600, 1921080, 2401350, 2561440, 2744400, 3201800, 3842160, 4802700, 5488800, 6403600, 7684320, 9605400, 12807200, 19210800, 38421600]

約数ペア:

[(1, 38421600), (2, 19210800), (3, 12807200), (4, 9605400), (5, 7684320), (6, 6403600), (7, 5488800), (8, 4802700), (10, 3842160), (12, 3201800), (14, 2744400), (15, 2561440), (16, 2401350), (20, 1921080), (21, 1829600), (24, 1600900), (25, 1536864), (28, 1372200), (30, 1280720), (32, 1200675), (35, 1097760), (40, 960540), (42, 914800), (48, 800450), (50, 768432), (56, 686100), (60, 640360), (70, 548880), (75, 512288), (80, 480270), (84, 457400), (96, 400225), (100, 384216), (105, 365920), (112, 343050), (120, 320180), (140, 274440), (150, 256144), (160, 240135), (168, 228700), (175, 219552), (200, 192108), (210, 182960), (224, 171525), (240, 160090), (280, 137220), (300, 128072), (336, 114350), (350, 109776), (400, 96054), (420, 91480), (480, 80045), (525, 73184), (560, 68610), (600, 64036), (672, 57175), (700, 54888), (800, 48027), (840, 45740), (1050, 36592), (1120, 34305), (1200, 32018), (1400, 27444), (1680, 22870), (2100, 18296), (2287, 16800), (2400, 16009), (2800, 13722), (3360, 11435), (4200, 9148), (4574, 8400), (5600, 6861)]