4874880

素因数分解:

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

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 15544800

約数和(自身を除く): 10669920

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, 320, 384, 480, 640, 960, 1920, 2539, 5078, 7617, 10156, 12695, 15234, 20312, 25390, 30468, 38085, 40624, 50780, 60936, 76170, 81248, 101560, 121872, 152340, 162496, 203120, 243744, 304680, 324992, 406240, 487488, 609360, 812480, 974976, 1218720, 1624960, 2437440, 4874880]

約数ペア:

[(1, 4874880), (2, 2437440), (3, 1624960), (4, 1218720), (5, 974976), (6, 812480), (8, 609360), (10, 487488), (12, 406240), (15, 324992), (16, 304680), (20, 243744), (24, 203120), (30, 162496), (32, 152340), (40, 121872), (48, 101560), (60, 81248), (64, 76170), (80, 60936), (96, 50780), (120, 40624), (128, 38085), (160, 30468), (192, 25390), (240, 20312), (320, 15234), (384, 12695), (480, 10156), (640, 7617), (960, 5078), (1920, 2539)]