2156628000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{179719}}^1$

素因数の和:179747

約数の個数: 96

約数和(自身を含む): 7065152640

約数和(自身を除く): 4908524640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 179719, 359438, 539157, 718876, 898595, 1078314, 1437752, 1797190, 2156628, 2695785, 2875504, 3594380, 4313256, 4492975, 5391570, 5751008, 7188760, 8626512, 8985950, 10783140, 13478925, 14377520, 17253024, 17971900, 21566280, 22464875, 26957850, 28755040, 35943800, 43132560, 44929750, 53915700, 67394625, 71887600, 86265120, 89859500, 107831400, 134789250, 143775200, 179719000, 215662800, 269578500, 359438000, 431325600, 539157000, 718876000, 1078314000, 2156628000]

約数ペア:

[(1, 2156628000), (2, 1078314000), (3, 718876000), (4, 539157000), (5, 431325600), (6, 359438000), (8, 269578500), (10, 215662800), (12, 179719000), (15, 143775200), (16, 134789250), (20, 107831400), (24, 89859500), (25, 86265120), (30, 71887600), (32, 67394625), (40, 53915700), (48, 44929750), (50, 43132560), (60, 35943800), (75, 28755040), (80, 26957850), (96, 22464875), (100, 21566280), (120, 17971900), (125, 17253024), (150, 14377520), (160, 13478925), (200, 10783140), (240, 8985950), (250, 8626512), (300, 7188760), (375, 5751008), (400, 5391570), (480, 4492975), (500, 4313256), (600, 3594380), (750, 2875504), (800, 2695785), (1000, 2156628), (1200, 1797190), (1500, 1437752), (2000, 1078314), (2400, 898595), (3000, 718876), (4000, 539157), (6000, 359438), (12000, 179719)]