43873920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2539}}^1$

素因数の和:2567

約数の個数: 128

約数和(自身を含む): 155448000

約数和(自身を除く): 111574080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2539, 2880, 3456, 4320, 5078, 5760, 7617, 8640, 10156, 12695, 15234, 17280, 20312, 22851, 25390, 30468, 38085, 40624, 45702, 50780, 60936, 68553, 76170, 81248, 91404, 101560, 114255, 121872, 137106, 152340, 162496, 182808, 203120, 228510, 243744, 274212, 304680, 324992, 342765, 365616, 406240, 457020, 487488, 548424, 609360, 685530, 731232, 812480, 914040, 974976, 1096848, 1218720, 1371060, 1462464, 1624960, 1828080, 2193696, 2437440, 2742120, 2924928, 3656160, 4387392, 4874880, 5484240, 7312320, 8774784, 10968480, 14624640, 21936960, 43873920]

約数ペア:

[(1, 43873920), (2, 21936960), (3, 14624640), (4, 10968480), (5, 8774784), (6, 7312320), (8, 5484240), (9, 4874880), (10, 4387392), (12, 3656160), (15, 2924928), (16, 2742120), (18, 2437440), (20, 2193696), (24, 1828080), (27, 1624960), (30, 1462464), (32, 1371060), (36, 1218720), (40, 1096848), (45, 974976), (48, 914040), (54, 812480), (60, 731232), (64, 685530), (72, 609360), (80, 548424), (90, 487488), (96, 457020), (108, 406240), (120, 365616), (128, 342765), (135, 324992), (144, 304680), (160, 274212), (180, 243744), (192, 228510), (216, 203120), (240, 182808), (270, 162496), (288, 152340), (320, 137106), (360, 121872), (384, 114255), (432, 101560), (480, 91404), (540, 81248), (576, 76170), (640, 68553), (720, 60936), (864, 50780), (960, 45702), (1080, 40624), (1152, 38085), (1440, 30468), (1728, 25390), (1920, 22851), (2160, 20312), (2539, 17280), (2880, 15234), (3456, 12695), (4320, 10156), (5078, 8640), (5760, 7617)]