144012160

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5295

約数の個数: 64

約数和(自身を含む): 352352880

約数和(自身を除く): 208340720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 5233, 5504, 6880, 10466, 13760, 20932, 26165, 27520, 41864, 52330, 83728, 104660, 167456, 209320, 225019, 334912, 418640, 450038, 669824, 837280, 900076, 1125095, 1674560, 1800152, 2250190, 3349120, 3600304, 4500380, 7200608, 9000760, 14401216, 18001520, 28802432, 36003040, 72006080, 144012160]

約数ペア:

[(1, 144012160), (2, 72006080), (4, 36003040), (5, 28802432), (8, 18001520), (10, 14401216), (16, 9000760), (20, 7200608), (32, 4500380), (40, 3600304), (43, 3349120), (64, 2250190), (80, 1800152), (86, 1674560), (128, 1125095), (160, 900076), (172, 837280), (215, 669824), (320, 450038), (344, 418640), (430, 334912), (640, 225019), (688, 209320), (860, 167456), (1376, 104660), (1720, 83728), (2752, 52330), (3440, 41864), (5233, 27520), (5504, 26165), (6880, 20932), (10466, 13760)]