137024000

素因数分解:

$2^9\times 5^3\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 80

約数和(自身を含む): 341837496

約数和(自身を除く): 204813496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1280, 1600, 2000, 2141, 2560, 3200, 4000, 4282, 6400, 8000, 8564, 10705, 12800, 16000, 17128, 21410, 32000, 34256, 42820, 53525, 64000, 68512, 85640, 107050, 137024, 171280, 214100, 267625, 274048, 342560, 428200, 535250, 548096, 685120, 856400, 1070500, 1096192, 1370240, 1712800, 2141000, 2740480, 3425600, 4282000, 5480960, 6851200, 8564000, 13702400, 17128000, 27404800, 34256000, 68512000, 137024000]

約数ペア:

[(1, 137024000), (2, 68512000), (4, 34256000), (5, 27404800), (8, 17128000), (10, 13702400), (16, 8564000), (20, 6851200), (25, 5480960), (32, 4282000), (40, 3425600), (50, 2740480), (64, 2141000), (80, 1712800), (100, 1370240), (125, 1096192), (128, 1070500), (160, 856400), (200, 685120), (250, 548096), (256, 535250), (320, 428200), (400, 342560), (500, 274048), (512, 267625), (640, 214100), (800, 171280), (1000, 137024), (1280, 107050), (1600, 85640), (2000, 68512), (2141, 64000), (2560, 53525), (3200, 42820), (4000, 34256), (4282, 32000), (6400, 21410), (8000, 17128), (8564, 16000), (10705, 12800)]