15131970240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{15762469}}^1$

素因数の和:15762489

約数の個数: 56

約数和(自身を含む): 48044008560

約数和(自身を除く): 32912038320

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, 15762469, 31524938, 47287407, 63049876, 78812345, 94574814, 126099752, 157624690, 189149628, 236437035, 252199504, 315249380, 378299256, 472874070, 504399008, 630498760, 756598512, 945748140, 1008798016, 1260997520, 1513197024, 1891496280, 2521995040, 3026394048, 3782992560, 5043990080, 7565985120, 15131970240]

約数ペア:

[(1, 15131970240), (2, 7565985120), (3, 5043990080), (4, 3782992560), (5, 3026394048), (6, 2521995040), (8, 1891496280), (10, 1513197024), (12, 1260997520), (15, 1008798016), (16, 945748140), (20, 756598512), (24, 630498760), (30, 504399008), (32, 472874070), (40, 378299256), (48, 315249380), (60, 252199504), (64, 236437035), (80, 189149628), (96, 157624690), (120, 126099752), (160, 94574814), (192, 78812345), (240, 63049876), (320, 47287407), (480, 31524938), (960, 15762469)]