153139200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{997}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 506764440

約数和(自身を除く): 353625240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 997, 1024, 1200, 1280, 1536, 1600, 1920, 1994, 2048, 2400, 2560, 2991, 3072, 3200, 3840, 3988, 4800, 4985, 5120, 5982, 6144, 6400, 7680, 7976, 9600, 9970, 10240, 11964, 12800, 14955, 15360, 15952, 19200, 19940, 23928, 24925, 25600, 29910, 30720, 31904, 38400, 39880, 47856, 49850, 51200, 59820, 63808, 74775, 76800, 79760, 95712, 99700, 119640, 127616, 149550, 153600, 159520, 191424, 199400, 239280, 255232, 299100, 319040, 382848, 398800, 478560, 510464, 598200, 638080, 765696, 797600, 957120, 1020928, 1196400, 1276160, 1531392, 1595200, 1914240, 2041856, 2392800, 2552320, 3062784, 3190400, 3828480, 4785600, 5104640, 6125568, 6380800, 7656960, 9571200, 10209280, 12761600, 15313920, 19142400, 25523200, 30627840, 38284800, 51046400, 76569600, 153139200]

約数ペア:

[(1, 153139200), (2, 76569600), (3, 51046400), (4, 38284800), (5, 30627840), (6, 25523200), (8, 19142400), (10, 15313920), (12, 12761600), (15, 10209280), (16, 9571200), (20, 7656960), (24, 6380800), (25, 6125568), (30, 5104640), (32, 4785600), (40, 3828480), (48, 3190400), (50, 3062784), (60, 2552320), (64, 2392800), (75, 2041856), (80, 1914240), (96, 1595200), (100, 1531392), (120, 1276160), (128, 1196400), (150, 1020928), (160, 957120), (192, 797600), (200, 765696), (240, 638080), (256, 598200), (300, 510464), (320, 478560), (384, 398800), (400, 382848), (480, 319040), (512, 299100), (600, 255232), (640, 239280), (768, 199400), (800, 191424), (960, 159520), (997, 153600), (1024, 149550), (1200, 127616), (1280, 119640), (1536, 99700), (1600, 95712), (1920, 79760), (1994, 76800), (2048, 74775), (2400, 63808), (2560, 59820), (2991, 51200), (3072, 49850), (3200, 47856), (3840, 39880), (3988, 38400), (4800, 31904), (4985, 30720), (5120, 29910), (5982, 25600), (6144, 24925), (6400, 23928), (7680, 19940), (7976, 19200), (9600, 15952), (9970, 15360), (10240, 14955), (11964, 12800)]