104985120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{218719}}^1$

素因数の和:218737

約数の個数: 48

約数和(自身を含む): 330704640

約数和(自身を除く): 225719520

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, 218719, 437438, 656157, 874876, 1093595, 1312314, 1749752, 2187190, 2624628, 3280785, 3499504, 4374380, 5249256, 6561570, 6999008, 8748760, 10498512, 13123140, 17497520, 20997024, 26246280, 34995040, 52492560, 104985120]

約数ペア:

[(1, 104985120), (2, 52492560), (3, 34995040), (4, 26246280), (5, 20997024), (6, 17497520), (8, 13123140), (10, 10498512), (12, 8748760), (15, 6999008), (16, 6561570), (20, 5249256), (24, 4374380), (30, 3499504), (32, 3280785), (40, 2624628), (48, 2187190), (60, 1749752), (80, 1312314), (96, 1093595), (120, 874876), (160, 656157), (240, 437438), (480, 218719)]