200156160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 176

約数和(自身を含む): 652026816

約数和(自身を除く): 451870656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 157, 160, 166, 192, 240, 249, 256, 314, 320, 332, 384, 415, 471, 480, 498, 512, 628, 640, 664, 768, 785, 830, 942, 960, 996, 1024, 1245, 1256, 1280, 1328, 1536, 1570, 1660, 1884, 1920, 1992, 2355, 2490, 2512, 2560, 2656, 3072, 3140, 3320, 3768, 3840, 3984, 4710, 4980, 5024, 5120, 5312, 6280, 6640, 7536, 7680, 7968, 9420, 9960, 10048, 10624, 12560, 13031, 13280, 15072, 15360, 15936, 18840, 19920, 20096, 21248, 25120, 26062, 26560, 30144, 31872, 37680, 39093, 39840, 40192, 42496, 50240, 52124, 53120, 60288, 63744, 65155, 75360, 78186, 79680, 80384, 84992, 100480, 104248, 106240, 120576, 127488, 130310, 150720, 156372, 159360, 160768, 195465, 200960, 208496, 212480, 241152, 254976, 260620, 301440, 312744, 318720, 390930, 401920, 416992, 424960, 482304, 521240, 602880, 625488, 637440, 781860, 803840, 833984, 1042480, 1205760, 1250976, 1274880, 1563720, 1667968, 2084960, 2411520, 2501952, 3127440, 3335936, 4169920, 5003904, 6254880, 6671872, 8339840, 10007808, 12509760, 13343744, 16679680, 20015616, 25019520, 33359360, 40031232, 50039040, 66718720, 100078080, 200156160]

約数ペア:

[(1, 200156160), (2, 100078080), (3, 66718720), (4, 50039040), (5, 40031232), (6, 33359360), (8, 25019520), (10, 20015616), (12, 16679680), (15, 13343744), (16, 12509760), (20, 10007808), (24, 8339840), (30, 6671872), (32, 6254880), (40, 5003904), (48, 4169920), (60, 3335936), (64, 3127440), (80, 2501952), (83, 2411520), (96, 2084960), (120, 1667968), (128, 1563720), (157, 1274880), (160, 1250976), (166, 1205760), (192, 1042480), (240, 833984), (249, 803840), (256, 781860), (314, 637440), (320, 625488), (332, 602880), (384, 521240), (415, 482304), (471, 424960), (480, 416992), (498, 401920), (512, 390930), (628, 318720), (640, 312744), (664, 301440), (768, 260620), (785, 254976), (830, 241152), (942, 212480), (960, 208496), (996, 200960), (1024, 195465), (1245, 160768), (1256, 159360), (1280, 156372), (1328, 150720), (1536, 130310), (1570, 127488), (1660, 120576), (1884, 106240), (1920, 104248), (1992, 100480), (2355, 84992), (2490, 80384), (2512, 79680), (2560, 78186), (2656, 75360), (3072, 65155), (3140, 63744), (3320, 60288), (3768, 53120), (3840, 52124), (3984, 50240), (4710, 42496), (4980, 40192), (5024, 39840), (5120, 39093), (5312, 37680), (6280, 31872), (6640, 30144), (7536, 26560), (7680, 26062), (7968, 25120), (9420, 21248), (9960, 20096), (10048, 19920), (10624, 18840), (12560, 15936), (13031, 15360), (13280, 15072)]