149778240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{156019}}^1$

素因数の和:156039

約数の個数: 56

約数和(自身を含む): 475548960

約数和(自身を除く): 325770720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 156019, 312038, 468057, 624076, 780095, 936114, 1248152, 1560190, 1872228, 2340285, 2496304, 3120380, 3744456, 4680570, 4992608, 6240760, 7488912, 9361140, 9985216, 12481520, 14977824, 18722280, 24963040, 29955648, 37444560, 49926080, 74889120, 149778240]

約数ペア:

[(1, 149778240), (2, 74889120), (3, 49926080), (4, 37444560), (5, 29955648), (6, 24963040), (8, 18722280), (10, 14977824), (12, 12481520), (15, 9985216), (16, 9361140), (20, 7488912), (24, 6240760), (30, 4992608), (32, 4680570), (40, 3744456), (48, 3120380), (60, 2496304), (64, 2340285), (80, 1872228), (96, 1560190), (120, 1248152), (160, 936114), (192, 780095), (240, 624076), (320, 468057), (480, 312038), (960, 156019)]