4704120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 15584400

約数和(自身を除く): 10880280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 179, 180, 219, 292, 358, 360, 365, 438, 537, 584, 657, 716, 730, 876, 895, 1074, 1095, 1314, 1432, 1460, 1611, 1752, 1790, 2148, 2190, 2628, 2685, 2920, 3222, 3285, 3580, 4296, 4380, 5256, 5370, 6444, 6570, 7160, 8055, 8760, 10740, 12888, 13067, 13140, 16110, 21480, 26134, 26280, 32220, 39201, 52268, 64440, 65335, 78402, 104536, 117603, 130670, 156804, 196005, 235206, 261340, 313608, 392010, 470412, 522680, 588015, 784020, 940824, 1176030, 1568040, 2352060, 4704120]

約数ペア:

[(1, 4704120), (2, 2352060), (3, 1568040), (4, 1176030), (5, 940824), (6, 784020), (8, 588015), (9, 522680), (10, 470412), (12, 392010), (15, 313608), (18, 261340), (20, 235206), (24, 196005), (30, 156804), (36, 130670), (40, 117603), (45, 104536), (60, 78402), (72, 65335), (73, 64440), (90, 52268), (120, 39201), (146, 32220), (179, 26280), (180, 26134), (219, 21480), (292, 16110), (358, 13140), (360, 13067), (365, 12888), (438, 10740), (537, 8760), (584, 8055), (657, 7160), (716, 6570), (730, 6444), (876, 5370), (895, 5256), (1074, 4380), (1095, 4296), (1314, 3580), (1432, 3285), (1460, 3222), (1611, 2920), (1752, 2685), (1790, 2628), (2148, 2190)]