1496593920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{194869}}^1$

素因数の和:194895

約数の個数: 80

約数和(自身を含む): 4784448240

約数和(自身を除く): 3287854320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 194869, 389738, 584607, 779476, 974345, 1169214, 1558952, 1948690, 2338428, 2923035, 3117904, 3897380, 4676856, 5846070, 6235808, 7794760, 9353712, 11692140, 12471616, 15589520, 18707424, 23384280, 24943232, 31179040, 37414848, 46768560, 49886464, 62358080, 74829696, 93537120, 99772928, 124716160, 149659392, 187074240, 249432320, 299318784, 374148480, 498864640, 748296960, 1496593920]

約数ペア:

[(1, 1496593920), (2, 748296960), (3, 498864640), (4, 374148480), (5, 299318784), (6, 249432320), (8, 187074240), (10, 149659392), (12, 124716160), (15, 99772928), (16, 93537120), (20, 74829696), (24, 62358080), (30, 49886464), (32, 46768560), (40, 37414848), (48, 31179040), (60, 24943232), (64, 23384280), (80, 18707424), (96, 15589520), (120, 12471616), (128, 11692140), (160, 9353712), (192, 7794760), (240, 6235808), (256, 5846070), (320, 4676856), (384, 3897380), (480, 3117904), (512, 2923035), (640, 2338428), (768, 1948690), (960, 1558952), (1280, 1169214), (1536, 974345), (1920, 779476), (2560, 584607), (3840, 389738), (7680, 194869)]