202556520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6879

約数の個数: 96

約数和(自身を含む): 666338400

約数和(自身を除く): 463781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 6779, 7470, 9960, 13558, 14940, 20337, 27116, 29880, 33895, 40674, 54232, 61011, 67790, 81348, 101685, 122022, 135580, 162696, 203370, 244044, 271160, 305055, 406740, 488088, 562657, 610110, 813480, 1125314, 1220220, 1687971, 2250628, 2440440, 2813285, 3375942, 4501256, 5063913, 5626570, 6751884, 8439855, 10127826, 11253140, 13503768, 16879710, 20255652, 22506280, 25319565, 33759420, 40511304, 50639130, 67518840, 101278260, 202556520]

約数ペア:

[(1, 202556520), (2, 101278260), (3, 67518840), (4, 50639130), (5, 40511304), (6, 33759420), (8, 25319565), (9, 22506280), (10, 20255652), (12, 16879710), (15, 13503768), (18, 11253140), (20, 10127826), (24, 8439855), (30, 6751884), (36, 5626570), (40, 5063913), (45, 4501256), (60, 3375942), (72, 2813285), (83, 2440440), (90, 2250628), (120, 1687971), (166, 1220220), (180, 1125314), (249, 813480), (332, 610110), (360, 562657), (415, 488088), (498, 406740), (664, 305055), (747, 271160), (830, 244044), (996, 203370), (1245, 162696), (1494, 135580), (1660, 122022), (1992, 101685), (2490, 81348), (2988, 67790), (3320, 61011), (3735, 54232), (4980, 40674), (5976, 33895), (6779, 29880), (7470, 27116), (9960, 20337), (13558, 14940)]