19208400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{16007}}^1$

素因数の和:16028

約数の個数: 60

約数和(自身を含む): 61534752

約数和(自身を除く): 42326352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 160070, 192084, 240105, 256112, 320140, 384168, 400175, 480210, 640280, 768336, 800350, 960420, 1200525, 1280560, 1600700, 1920840, 2401050, 3201400, 3841680, 4802100, 6402800, 9604200, 19208400]

約数ペア:

[(1, 19208400), (2, 9604200), (3, 6402800), (4, 4802100), (5, 3841680), (6, 3201400), (8, 2401050), (10, 1920840), (12, 1600700), (15, 1280560), (16, 1200525), (20, 960420), (24, 800350), (25, 768336), (30, 640280), (40, 480210), (48, 400175), (50, 384168), (60, 320140), (75, 256112), (80, 240105), (100, 192084), (120, 160070), (150, 128056), (200, 96042), (240, 80035), (300, 64028), (400, 48021), (600, 32014), (1200, 16007)]