40531200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2111}}^1$

素因数の和:2140

約数の個数: 108

約数和(自身を含む): 133824768

約数和(自身を除く): 93293568

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, 2111, 2400, 3200, 3840, 4222, 4800, 6333, 6400, 8444, 9600, 10555, 12666, 16888, 19200, 21110, 25332, 31665, 33776, 42220, 50664, 52775, 63330, 67552, 84440, 101328, 105550, 126660, 135104, 158325, 168880, 202656, 211100, 253320, 270208, 316650, 337760, 405312, 422200, 506640, 540416, 633300, 675520, 810624, 844400, 1013280, 1266600, 1351040, 1621248, 1688800, 2026560, 2533200, 2702080, 3377600, 4053120, 5066400, 6755200, 8106240, 10132800, 13510400, 20265600, 40531200]

約数ペア:

[(1, 40531200), (2, 20265600), (3, 13510400), (4, 10132800), (5, 8106240), (6, 6755200), (8, 5066400), (10, 4053120), (12, 3377600), (15, 2702080), (16, 2533200), (20, 2026560), (24, 1688800), (25, 1621248), (30, 1351040), (32, 1266600), (40, 1013280), (48, 844400), (50, 810624), (60, 675520), (64, 633300), (75, 540416), (80, 506640), (96, 422200), (100, 405312), (120, 337760), (128, 316650), (150, 270208), (160, 253320), (192, 211100), (200, 202656), (240, 168880), (256, 158325), (300, 135104), (320, 126660), (384, 105550), (400, 101328), (480, 84440), (600, 67552), (640, 63330), (768, 52775), (800, 50664), (960, 42220), (1200, 33776), (1280, 31665), (1600, 25332), (1920, 21110), (2111, 19200), (2400, 16888), (3200, 12666), (3840, 10555), (4222, 9600), (4800, 8444), (6333, 6400)]