144331760

素因数分解:

$2^4\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1433}}^1$

素因数の和:2705

約数の個数: 40

約数和(自身を含む): 336072240

約数和(自身を除く): 191740480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1259, 1433, 2518, 2866, 5036, 5732, 6295, 7165, 10072, 11464, 12590, 14330, 20144, 22928, 25180, 28660, 50360, 57320, 100720, 114640, 1804147, 3608294, 7216588, 9020735, 14433176, 18041470, 28866352, 36082940, 72165880, 144331760]

約数ペア:

[(1, 144331760), (2, 72165880), (4, 36082940), (5, 28866352), (8, 18041470), (10, 14433176), (16, 9020735), (20, 7216588), (40, 3608294), (80, 1804147), (1259, 114640), (1433, 100720), (2518, 57320), (2866, 50360), (5036, 28660), (5732, 25180), (6295, 22928), (7165, 20144), (10072, 14330), (11464, 12590)]