47639489280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{21727}}^1$

素因数の和:22322

約数の個数: 144

約数和(自身を含む): 152422093824

約数和(自身を除く): 104782604544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 571, 640, 768, 960, 1142, 1280, 1713, 1920, 2284, 2855, 3426, 3840, 4568, 5710, 6852, 8565, 9136, 11420, 13704, 17130, 18272, 21727, 22840, 27408, 34260, 36544, 43454, 45680, 54816, 65181, 68520, 73088, 86908, 91360, 108635, 109632, 130362, 137040, 146176, 173816, 182720, 217270, 219264, 260724, 274080, 325905, 347632, 365440, 434540, 438528, 521448, 548160, 651810, 695264, 730880, 869080, 1042896, 1096320, 1303620, 1390528, 1738160, 2085792, 2192640, 2607240, 2781056, 3476320, 4171584, 5214480, 5562112, 6952640, 8343168, 10428960, 12406117, 13905280, 16686336, 20857920, 24812234, 27810560, 37218351, 41715840, 49624468, 62030585, 74436702, 83431680, 99248936, 124061170, 148873404, 186091755, 198497872, 248122340, 297746808, 372183510, 396995744, 496244680, 595493616, 744367020, 793991488, 992489360, 1190987232, 1488734040, 1587982976, 1984978720, 2381974464, 2977468080, 3175965952, 3969957440, 4763948928, 5954936160, 7939914880, 9527897856, 11909872320, 15879829760, 23819744640, 47639489280]

約数ペア:

[(1, 47639489280), (2, 23819744640), (3, 15879829760), (4, 11909872320), (5, 9527897856), (6, 7939914880), (8, 5954936160), (10, 4763948928), (12, 3969957440), (15, 3175965952), (16, 2977468080), (20, 2381974464), (24, 1984978720), (30, 1587982976), (32, 1488734040), (40, 1190987232), (48, 992489360), (60, 793991488), (64, 744367020), (80, 595493616), (96, 496244680), (120, 396995744), (128, 372183510), (160, 297746808), (192, 248122340), (240, 198497872), (256, 186091755), (320, 148873404), (384, 124061170), (480, 99248936), (571, 83431680), (640, 74436702), (768, 62030585), (960, 49624468), (1142, 41715840), (1280, 37218351), (1713, 27810560), (1920, 24812234), (2284, 20857920), (2855, 16686336), (3426, 13905280), (3840, 12406117), (4568, 10428960), (5710, 8343168), (6852, 6952640), (8565, 5562112), (9136, 5214480), (11420, 4171584), (13704, 3476320), (17130, 2781056), (18272, 2607240), (21727, 2192640), (22840, 2085792), (27408, 1738160), (34260, 1390528), (36544, 1303620), (43454, 1096320), (45680, 1042896), (54816, 869080), (65181, 730880), (68520, 695264), (73088, 651810), (86908, 548160), (91360, 521448), (108635, 438528), (109632, 434540), (130362, 365440), (137040, 347632), (146176, 325905), (173816, 274080), (182720, 260724), (217270, 219264)]