47212800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2459}}^1$

素因数の和:2488

約数の個数: 108

約数和(自身を含む): 155875440

約数和(自身を除く): 108662640

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, 2459, 3200, 3840, 4800, 4918, 6400, 7377, 9600, 9836, 12295, 14754, 19200, 19672, 24590, 29508, 36885, 39344, 49180, 59016, 61475, 73770, 78688, 98360, 118032, 122950, 147540, 157376, 184425, 196720, 236064, 245900, 295080, 314752, 368850, 393440, 472128, 491800, 590160, 629504, 737700, 786880, 944256, 983600, 1180320, 1475400, 1573760, 1888512, 1967200, 2360640, 2950800, 3147520, 3934400, 4721280, 5901600, 7868800, 9442560, 11803200, 15737600, 23606400, 47212800]

約数ペア:

[(1, 47212800), (2, 23606400), (3, 15737600), (4, 11803200), (5, 9442560), (6, 7868800), (8, 5901600), (10, 4721280), (12, 3934400), (15, 3147520), (16, 2950800), (20, 2360640), (24, 1967200), (25, 1888512), (30, 1573760), (32, 1475400), (40, 1180320), (48, 983600), (50, 944256), (60, 786880), (64, 737700), (75, 629504), (80, 590160), (96, 491800), (100, 472128), (120, 393440), (128, 368850), (150, 314752), (160, 295080), (192, 245900), (200, 236064), (240, 196720), (256, 184425), (300, 157376), (320, 147540), (384, 122950), (400, 118032), (480, 98360), (600, 78688), (640, 73770), (768, 61475), (800, 59016), (960, 49180), (1200, 39344), (1280, 36885), (1600, 29508), (1920, 24590), (2400, 19672), (2459, 19200), (3200, 14754), (3840, 12295), (4800, 9836), (4918, 9600), (6400, 7377)]