64924800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{6763}}^1$

素因数の和:6790

約数の個数: 96

約数和(自身を含む): 213877680

約数和(自身を除く): 148952880

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, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 6763, 9600, 13526, 20289, 27052, 33815, 40578, 54104, 67630, 81156, 101445, 108208, 135260, 162312, 169075, 202890, 216416, 270520, 324624, 338150, 405780, 432832, 507225, 541040, 649248, 676300, 811560, 865664, 1014450, 1082080, 1298496, 1352600, 1623120, 2028900, 2164160, 2596992, 2705200, 3246240, 4057800, 4328320, 5410400, 6492480, 8115600, 10820800, 12984960, 16231200, 21641600, 32462400, 64924800]

約数ペア:

[(1, 64924800), (2, 32462400), (3, 21641600), (4, 16231200), (5, 12984960), (6, 10820800), (8, 8115600), (10, 6492480), (12, 5410400), (15, 4328320), (16, 4057800), (20, 3246240), (24, 2705200), (25, 2596992), (30, 2164160), (32, 2028900), (40, 1623120), (48, 1352600), (50, 1298496), (60, 1082080), (64, 1014450), (75, 865664), (80, 811560), (96, 676300), (100, 649248), (120, 541040), (128, 507225), (150, 432832), (160, 405780), (192, 338150), (200, 324624), (240, 270520), (300, 216416), (320, 202890), (384, 169075), (400, 162312), (480, 135260), (600, 108208), (640, 101445), (800, 81156), (960, 67630), (1200, 54104), (1600, 40578), (1920, 33815), (2400, 27052), (3200, 20289), (4800, 13526), (6763, 9600)]