105274400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 144

約数和(自身を含む): 320604480

約数和(自身を除く): 215330080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1232, 1400, 1540, 1709, 1760, 1925, 2200, 2464, 2800, 3080, 3418, 3850, 4400, 5600, 6160, 6836, 7700, 8545, 8800, 11963, 12320, 13672, 15400, 17090, 18799, 23926, 27344, 30800, 34180, 37598, 42725, 47852, 54688, 59815, 61600, 68360, 75196, 85450, 93995, 95704, 119630, 131593, 136720, 150392, 170900, 187990, 191408, 239260, 263186, 273440, 299075, 300784, 341800, 375980, 382816, 469975, 478520, 526372, 598150, 601568, 657965, 683600, 751960, 939950, 957040, 1052744, 1196300, 1315930, 1367200, 1503920, 1879900, 1914080, 2105488, 2392600, 2631860, 3007840, 3289825, 3759800, 4210976, 4785200, 5263720, 6579650, 7519600, 9570400, 10527440, 13159300, 15039200, 21054880, 26318600, 52637200, 105274400]

約数ペア:

[(1, 105274400), (2, 52637200), (4, 26318600), (5, 21054880), (7, 15039200), (8, 13159300), (10, 10527440), (11, 9570400), (14, 7519600), (16, 6579650), (20, 5263720), (22, 4785200), (25, 4210976), (28, 3759800), (32, 3289825), (35, 3007840), (40, 2631860), (44, 2392600), (50, 2105488), (55, 1914080), (56, 1879900), (70, 1503920), (77, 1367200), (80, 1315930), (88, 1196300), (100, 1052744), (110, 957040), (112, 939950), (140, 751960), (154, 683600), (160, 657965), (175, 601568), (176, 598150), (200, 526372), (220, 478520), (224, 469975), (275, 382816), (280, 375980), (308, 341800), (350, 300784), (352, 299075), (385, 273440), (400, 263186), (440, 239260), (550, 191408), (560, 187990), (616, 170900), (700, 150392), (770, 136720), (800, 131593), (880, 119630), (1100, 95704), (1120, 93995), (1232, 85450), (1400, 75196), (1540, 68360), (1709, 61600), (1760, 59815), (1925, 54688), (2200, 47852), (2464, 42725), (2800, 37598), (3080, 34180), (3418, 30800), (3850, 27344), (4400, 23926), (5600, 18799), (6160, 17090), (6836, 15400), (7700, 13672), (8545, 12320), (8800, 11963)]