122822400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6397}}^1$

素因数の和:6426

約数の個数: 108

約数和(自身を含む): 405402872

約数和(自身を除く): 282580472

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6397, 6400, 9600, 12794, 19191, 19200, 25588, 31985, 38382, 51176, 63970, 76764, 95955, 102352, 127940, 153528, 159925, 191910, 204704, 255880, 307056, 319850, 383820, 409408, 479775, 511760, 614112, 639700, 767640, 818816, 959550, 1023520, 1228224, 1279400, 1535280, 1637632, 1919100, 2047040, 2456448, 2558800, 3070560, 3838200, 4094080, 4912896, 5117600, 6141120, 7676400, 8188160, 10235200, 12282240, 15352800, 20470400, 24564480, 30705600, 40940800, 61411200, 122822400]

約数ペア:

[(1, 122822400), (2, 61411200), (3, 40940800), (4, 30705600), (5, 24564480), (6, 20470400), (8, 15352800), (10, 12282240), (12, 10235200), (15, 8188160), (16, 7676400), (20, 6141120), (24, 5117600), (25, 4912896), (30, 4094080), (32, 3838200), (40, 3070560), (48, 2558800), (50, 2456448), (60, 2047040), (64, 1919100), (75, 1637632), (80, 1535280), (96, 1279400), (100, 1228224), (120, 1023520), (128, 959550), (150, 818816), (160, 767640), (192, 639700), (200, 614112), (240, 511760), (256, 479775), (300, 409408), (320, 383820), (384, 319850), (400, 307056), (480, 255880), (600, 204704), (640, 191910), (768, 159925), (800, 153528), (960, 127940), (1200, 102352), (1280, 95955), (1600, 76764), (1920, 63970), (2400, 51176), (3200, 38382), (3840, 31985), (4800, 25588), (6397, 19200), (6400, 19191), (9600, 12794)]