206092800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{1789}}^1$

素因数の和:1823

約数の個数: 180

約数和(自身を含む): 737961510

約数和(自身を除く): 531868710

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1536, 1600, 1789, 1800, 1920, 2304, 2400, 2560, 2880, 3200, 3578, 3600, 3840, 4608, 4800, 5367, 5760, 6400, 7156, 7200, 7680, 8945, 9600, 10734, 11520, 12800, 14312, 14400, 16101, 17890, 19200, 21468, 23040, 26835, 28624, 28800, 32202, 35780, 38400, 42936, 44725, 53670, 57248, 57600, 64404, 71560, 80505, 85872, 89450, 107340, 114496, 115200, 128808, 134175, 143120, 161010, 171744, 178900, 214680, 228992, 257616, 268350, 286240, 322020, 343488, 357800, 402525, 429360, 457984, 515232, 536700, 572480, 644040, 686976, 715600, 805050, 858720, 915968, 1030464, 1073400, 1144960, 1288080, 1373952, 1431200, 1610100, 1717440, 2060928, 2146800, 2289920, 2576160, 2747904, 2862400, 3220200, 3434880, 4121856, 4293600, 4579840, 5152320, 5724800, 6440400, 6869760, 8243712, 8587200, 10304640, 11449600, 12880800, 13739520, 17174400, 20609280, 22899200, 25761600, 34348800, 41218560, 51523200, 68697600, 103046400, 206092800]

約数ペア:

[(1, 206092800), (2, 103046400), (3, 68697600), (4, 51523200), (5, 41218560), (6, 34348800), (8, 25761600), (9, 22899200), (10, 20609280), (12, 17174400), (15, 13739520), (16, 12880800), (18, 11449600), (20, 10304640), (24, 8587200), (25, 8243712), (30, 6869760), (32, 6440400), (36, 5724800), (40, 5152320), (45, 4579840), (48, 4293600), (50, 4121856), (60, 3434880), (64, 3220200), (72, 2862400), (75, 2747904), (80, 2576160), (90, 2289920), (96, 2146800), (100, 2060928), (120, 1717440), (128, 1610100), (144, 1431200), (150, 1373952), (160, 1288080), (180, 1144960), (192, 1073400), (200, 1030464), (225, 915968), (240, 858720), (256, 805050), (288, 715600), (300, 686976), (320, 644040), (360, 572480), (384, 536700), (400, 515232), (450, 457984), (480, 429360), (512, 402525), (576, 357800), (600, 343488), (640, 322020), (720, 286240), (768, 268350), (800, 257616), (900, 228992), (960, 214680), (1152, 178900), (1200, 171744), (1280, 161010), (1440, 143120), (1536, 134175), (1600, 128808), (1789, 115200), (1800, 114496), (1920, 107340), (2304, 89450), (2400, 85872), (2560, 80505), (2880, 71560), (3200, 64404), (3578, 57600), (3600, 57248), (3840, 53670), (4608, 44725), (4800, 42936), (5367, 38400), (5760, 35780), (6400, 32202), (7156, 28800), (7200, 28624), (7680, 26835), (8945, 23040), (9600, 21468), (10734, 19200), (11520, 17890), (12800, 16101), (14312, 14400)]