169300480

素因数分解:

$2^9\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1677

約数の個数: 80

約数和(自身を含む): 416082744

約数和(自身を除く): 246782264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1280, 1312, 1613, 1640, 2560, 2624, 3226, 3280, 5248, 6452, 6560, 8065, 10496, 12904, 13120, 16130, 20992, 25808, 26240, 32260, 51616, 52480, 64520, 66133, 103232, 104960, 129040, 132266, 206464, 258080, 264532, 330665, 412928, 516160, 529064, 661330, 825856, 1032320, 1058128, 1322660, 2064640, 2116256, 2645320, 4129280, 4232512, 5290640, 8465024, 10581280, 16930048, 21162560, 33860096, 42325120, 84650240, 169300480]

約数ペア:

[(1, 169300480), (2, 84650240), (4, 42325120), (5, 33860096), (8, 21162560), (10, 16930048), (16, 10581280), (20, 8465024), (32, 5290640), (40, 4232512), (41, 4129280), (64, 2645320), (80, 2116256), (82, 2064640), (128, 1322660), (160, 1058128), (164, 1032320), (205, 825856), (256, 661330), (320, 529064), (328, 516160), (410, 412928), (512, 330665), (640, 264532), (656, 258080), (820, 206464), (1280, 132266), (1312, 129040), (1613, 104960), (1640, 103232), (2560, 66133), (2624, 64520), (3226, 52480), (3280, 51616), (5248, 32260), (6452, 26240), (6560, 25808), (8065, 20992), (10496, 16130), (12904, 13120)]