2055200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{367}}^1$

素因数の和:394

約数の個数: 72

約数和(自身を含む): 5749632

約数和(自身を除く): 3694432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 367, 400, 560, 700, 734, 800, 1120, 1400, 1468, 1835, 2569, 2800, 2936, 3670, 5138, 5600, 5872, 7340, 9175, 10276, 11744, 12845, 14680, 18350, 20552, 25690, 29360, 36700, 41104, 51380, 58720, 64225, 73400, 82208, 102760, 128450, 146800, 205520, 256900, 293600, 411040, 513800, 1027600, 2055200]

約数ペア:

[(1, 2055200), (2, 1027600), (4, 513800), (5, 411040), (7, 293600), (8, 256900), (10, 205520), (14, 146800), (16, 128450), (20, 102760), (25, 82208), (28, 73400), (32, 64225), (35, 58720), (40, 51380), (50, 41104), (56, 36700), (70, 29360), (80, 25690), (100, 20552), (112, 18350), (140, 14680), (160, 12845), (175, 11744), (200, 10276), (224, 9175), (280, 7340), (350, 5872), (367, 5600), (400, 5138), (560, 3670), (700, 2936), (734, 2800), (800, 2569), (1120, 1835), (1400, 1468)]