79785120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{166219}}^1$

素因数の和:166237

約数の個数: 48

約数和(自身を含む): 251324640

約数和(自身を除く): 171539520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 166219, 332438, 498657, 664876, 831095, 997314, 1329752, 1662190, 1994628, 2493285, 2659504, 3324380, 3989256, 4986570, 5319008, 6648760, 7978512, 9973140, 13297520, 15957024, 19946280, 26595040, 39892560, 79785120]

約数ペア:

[(1, 79785120), (2, 39892560), (3, 26595040), (4, 19946280), (5, 15957024), (6, 13297520), (8, 9973140), (10, 7978512), (12, 6648760), (15, 5319008), (16, 4986570), (20, 3989256), (24, 3324380), (30, 2659504), (32, 2493285), (40, 1994628), (48, 1662190), (60, 1329752), (80, 997314), (96, 831095), (120, 664876), (160, 498657), (240, 332438), (480, 166219)]