48301440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2320

約数の個数: 128

約数和(自身を含む): 168030720

約数和(自身を除く): 119729280

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, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2287, 2640, 3520, 4224, 4574, 5280, 6861, 7040, 9148, 10560, 11435, 13722, 18296, 21120, 22870, 25157, 27444, 34305, 36592, 45740, 50314, 54888, 68610, 73184, 75471, 91480, 100628, 109776, 125785, 137220, 146368, 150942, 182960, 201256, 219552, 251570, 274440, 292736, 301884, 365920, 377355, 402512, 439104, 503140, 548880, 603768, 731840, 754710, 805024, 878208, 1006280, 1097760, 1207536, 1463680, 1509420, 1610048, 2012560, 2195520, 2415072, 3018840, 3220096, 4025120, 4391040, 4830144, 6037680, 8050240, 9660288, 12075360, 16100480, 24150720, 48301440]

約数ペア:

[(1, 48301440), (2, 24150720), (3, 16100480), (4, 12075360), (5, 9660288), (6, 8050240), (8, 6037680), (10, 4830144), (11, 4391040), (12, 4025120), (15, 3220096), (16, 3018840), (20, 2415072), (22, 2195520), (24, 2012560), (30, 1610048), (32, 1509420), (33, 1463680), (40, 1207536), (44, 1097760), (48, 1006280), (55, 878208), (60, 805024), (64, 754710), (66, 731840), (80, 603768), (88, 548880), (96, 503140), (110, 439104), (120, 402512), (128, 377355), (132, 365920), (160, 301884), (165, 292736), (176, 274440), (192, 251570), (220, 219552), (240, 201256), (264, 182960), (320, 150942), (330, 146368), (352, 137220), (384, 125785), (440, 109776), (480, 100628), (528, 91480), (640, 75471), (660, 73184), (704, 68610), (880, 54888), (960, 50314), (1056, 45740), (1320, 36592), (1408, 34305), (1760, 27444), (1920, 25157), (2112, 22870), (2287, 21120), (2640, 18296), (3520, 13722), (4224, 11435), (4574, 10560), (5280, 9148), (6861, 7040)]