206184120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23537}}^1$

素因数の和:23624

約数の個数: 64

約数和(自身を含む): 627052320

約数和(自身を除く): 420868200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 23537, 47074, 70611, 94148, 117685, 141222, 188296, 235370, 282444, 353055, 470740, 564888, 706110, 941480, 1412220, 1718201, 2824440, 3436402, 5154603, 6872804, 8591005, 10309206, 13745608, 17182010, 20618412, 25773015, 34364020, 41236824, 51546030, 68728040, 103092060, 206184120]

約数ペア:

[(1, 206184120), (2, 103092060), (3, 68728040), (4, 51546030), (5, 41236824), (6, 34364020), (8, 25773015), (10, 20618412), (12, 17182010), (15, 13745608), (20, 10309206), (24, 8591005), (30, 6872804), (40, 5154603), (60, 3436402), (73, 2824440), (120, 1718201), (146, 1412220), (219, 941480), (292, 706110), (365, 564888), (438, 470740), (584, 353055), (730, 282444), (876, 235370), (1095, 188296), (1460, 141222), (1752, 117685), (2190, 94148), (2920, 70611), (4380, 47074), (8760, 23537)]