1568040

素因数分解:

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

素因数の和:266

約数の個数: 64

約数和(自身を含む): 4795200

約数和(自身を除く): 3227160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 179, 219, 292, 358, 365, 438, 537, 584, 716, 730, 876, 895, 1074, 1095, 1432, 1460, 1752, 1790, 2148, 2190, 2685, 2920, 3580, 4296, 4380, 5370, 7160, 8760, 10740, 13067, 21480, 26134, 39201, 52268, 65335, 78402, 104536, 130670, 156804, 196005, 261340, 313608, 392010, 522680, 784020, 1568040]

約数ペア:

[(1, 1568040), (2, 784020), (3, 522680), (4, 392010), (5, 313608), (6, 261340), (8, 196005), (10, 156804), (12, 130670), (15, 104536), (20, 78402), (24, 65335), (30, 52268), (40, 39201), (60, 26134), (73, 21480), (120, 13067), (146, 10740), (179, 8760), (219, 7160), (292, 5370), (358, 4380), (365, 4296), (438, 3580), (537, 2920), (584, 2685), (716, 2190), (730, 2148), (876, 1790), (895, 1752), (1074, 1460), (1095, 1432)]