307236480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{160019}}^1$

素因数の和:160041

約数の個数: 64

約数和(自身を含む): 979322400

約数和(自身を除く): 672085920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 160019, 320038, 480057, 640076, 800095, 960114, 1280152, 1600190, 1920228, 2400285, 2560304, 3200380, 3840456, 4800570, 5120608, 6400760, 7680912, 9601140, 10241216, 12801520, 15361824, 19202280, 20482432, 25603040, 30723648, 38404560, 51206080, 61447296, 76809120, 102412160, 153618240, 307236480]

約数ペア:

[(1, 307236480), (2, 153618240), (3, 102412160), (4, 76809120), (5, 61447296), (6, 51206080), (8, 38404560), (10, 30723648), (12, 25603040), (15, 20482432), (16, 19202280), (20, 15361824), (24, 12801520), (30, 10241216), (32, 9601140), (40, 7680912), (48, 6400760), (60, 5120608), (64, 4800570), (80, 3840456), (96, 3200380), (120, 2560304), (128, 2400285), (160, 1920228), (192, 1600190), (240, 1280152), (320, 960114), (384, 800095), (480, 640076), (640, 480057), (960, 320038), (1920, 160019)]