120822080

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9209}}^1$

素因数の和:9267

約数の個数: 56

約数和(自身を含む): 294756840

約数和(自身を除く): 173934760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 9209, 13120, 18418, 36836, 46045, 73672, 92090, 147344, 184180, 294688, 368360, 377569, 589376, 736720, 755138, 1473440, 1510276, 1887845, 2946880, 3020552, 3775690, 6041104, 7551380, 12082208, 15102760, 24164416, 30205520, 60411040, 120822080]

約数ペア:

[(1, 120822080), (2, 60411040), (4, 30205520), (5, 24164416), (8, 15102760), (10, 12082208), (16, 7551380), (20, 6041104), (32, 3775690), (40, 3020552), (41, 2946880), (64, 1887845), (80, 1510276), (82, 1473440), (160, 755138), (164, 736720), (205, 589376), (320, 377569), (328, 368360), (410, 294688), (656, 184180), (820, 147344), (1312, 92090), (1640, 73672), (2624, 46045), (3280, 36836), (6560, 18418), (9209, 13120)]