3617280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{157}}^1$

素因数の和:186

約数の個数: 120

約数和(自身を含む): 12607452

約数和(自身を除く): 8990172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 157, 160, 180, 192, 240, 256, 288, 314, 320, 360, 384, 471, 480, 512, 576, 628, 640, 720, 768, 785, 942, 960, 1152, 1256, 1280, 1413, 1440, 1536, 1570, 1884, 1920, 2304, 2355, 2512, 2560, 2826, 2880, 3140, 3768, 3840, 4608, 4710, 5024, 5652, 5760, 6280, 7065, 7536, 7680, 9420, 10048, 11304, 11520, 12560, 14130, 15072, 18840, 20096, 22608, 23040, 25120, 28260, 30144, 37680, 40192, 45216, 50240, 56520, 60288, 75360, 80384, 90432, 100480, 113040, 120576, 150720, 180864, 200960, 226080, 241152, 301440, 361728, 401920, 452160, 602880, 723456, 904320, 1205760, 1808640, 3617280]

約数ペア:

[(1, 3617280), (2, 1808640), (3, 1205760), (4, 904320), (5, 723456), (6, 602880), (8, 452160), (9, 401920), (10, 361728), (12, 301440), (15, 241152), (16, 226080), (18, 200960), (20, 180864), (24, 150720), (30, 120576), (32, 113040), (36, 100480), (40, 90432), (45, 80384), (48, 75360), (60, 60288), (64, 56520), (72, 50240), (80, 45216), (90, 40192), (96, 37680), (120, 30144), (128, 28260), (144, 25120), (157, 23040), (160, 22608), (180, 20096), (192, 18840), (240, 15072), (256, 14130), (288, 12560), (314, 11520), (320, 11304), (360, 10048), (384, 9420), (471, 7680), (480, 7536), (512, 7065), (576, 6280), (628, 5760), (640, 5652), (720, 5024), (768, 4710), (785, 4608), (942, 3840), (960, 3768), (1152, 3140), (1256, 2880), (1280, 2826), (1413, 2560), (1440, 2512), (1536, 2355), (1570, 2304), (1884, 1920)]