304065120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{633469}}^1$

素因数の和:633487

約数の個数: 48

約数和(自身を含む): 957806640

約数和(自身を除く): 653741520

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, 633469, 1266938, 1900407, 2533876, 3167345, 3800814, 5067752, 6334690, 7601628, 9502035, 10135504, 12669380, 15203256, 19004070, 20271008, 25338760, 30406512, 38008140, 50677520, 60813024, 76016280, 101355040, 152032560, 304065120]

約数ペア:

[(1, 304065120), (2, 152032560), (3, 101355040), (4, 76016280), (5, 60813024), (6, 50677520), (8, 38008140), (10, 30406512), (12, 25338760), (15, 20271008), (16, 19004070), (20, 15203256), (24, 12669380), (30, 10135504), (32, 9502035), (40, 7601628), (48, 6334690), (60, 5067752), (80, 3800814), (96, 3167345), (120, 2533876), (160, 1900407), (240, 1266938), (480, 633469)]