212332800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11059}}^1$

素因数の和:11088

約数の個数: 108

約数和(自身を含む): 700805840

約数和(自身を除く): 488473040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 11059, 19200, 22118, 33177, 44236, 55295, 66354, 88472, 110590, 132708, 165885, 176944, 221180, 265416, 276475, 331770, 353888, 442360, 530832, 552950, 663540, 707776, 829425, 884720, 1061664, 1105900, 1327080, 1415552, 1658850, 1769440, 2123328, 2211800, 2654160, 2831104, 3317700, 3538880, 4246656, 4423600, 5308320, 6635400, 7077760, 8493312, 8847200, 10616640, 13270800, 14155520, 17694400, 21233280, 26541600, 35388800, 42466560, 53083200, 70777600, 106166400, 212332800]

約数ペア:

[(1, 212332800), (2, 106166400), (3, 70777600), (4, 53083200), (5, 42466560), (6, 35388800), (8, 26541600), (10, 21233280), (12, 17694400), (15, 14155520), (16, 13270800), (20, 10616640), (24, 8847200), (25, 8493312), (30, 7077760), (32, 6635400), (40, 5308320), (48, 4423600), (50, 4246656), (60, 3538880), (64, 3317700), (75, 2831104), (80, 2654160), (96, 2211800), (100, 2123328), (120, 1769440), (128, 1658850), (150, 1415552), (160, 1327080), (192, 1105900), (200, 1061664), (240, 884720), (256, 829425), (300, 707776), (320, 663540), (384, 552950), (400, 530832), (480, 442360), (600, 353888), (640, 331770), (768, 276475), (800, 265416), (960, 221180), (1200, 176944), (1280, 165885), (1600, 132708), (1920, 110590), (2400, 88472), (3200, 66354), (3840, 55295), (4800, 44236), (6400, 33177), (9600, 22118), (11059, 19200)]