157107000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{52369}}^1$

素因数の和:52393

約数の個数: 64

約数和(自身を含む): 490183200

約数和(自身を除く): 333076200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 52369, 104738, 157107, 209476, 261845, 314214, 418952, 523690, 628428, 785535, 1047380, 1256856, 1309225, 1571070, 2094760, 2618450, 3142140, 3927675, 5236900, 6284280, 6546125, 7855350, 10473800, 13092250, 15710700, 19638375, 26184500, 31421400, 39276750, 52369000, 78553500, 157107000]

約数ペア:

[(1, 157107000), (2, 78553500), (3, 52369000), (4, 39276750), (5, 31421400), (6, 26184500), (8, 19638375), (10, 15710700), (12, 13092250), (15, 10473800), (20, 7855350), (24, 6546125), (25, 6284280), (30, 5236900), (40, 3927675), (50, 3142140), (60, 2618450), (75, 2094760), (100, 1571070), (120, 1309225), (125, 1256856), (150, 1047380), (200, 785535), (250, 628428), (300, 523690), (375, 418952), (500, 314214), (600, 261845), (750, 209476), (1000, 157107), (1500, 104738), (3000, 52369)]