24985200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 81923328

約数和(自身を除く): 56938128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 443, 470, 564, 600, 705, 752, 886, 940, 1128, 1175, 1200, 1329, 1410, 1772, 1880, 2215, 2256, 2350, 2658, 2820, 3525, 3544, 3760, 4430, 4700, 5316, 5640, 6645, 7050, 7088, 8860, 9400, 10632, 11075, 11280, 13290, 14100, 17720, 18800, 20821, 21264, 22150, 26580, 28200, 33225, 35440, 41642, 44300, 53160, 56400, 62463, 66450, 83284, 88600, 104105, 106320, 124926, 132900, 166568, 177200, 208210, 249852, 265800, 312315, 333136, 416420, 499704, 520525, 531600, 624630, 832840, 999408, 1041050, 1249260, 1561575, 1665680, 2082100, 2498520, 3123150, 4164200, 4997040, 6246300, 8328400, 12492600, 24985200]

約数ペア:

[(1, 24985200), (2, 12492600), (3, 8328400), (4, 6246300), (5, 4997040), (6, 4164200), (8, 3123150), (10, 2498520), (12, 2082100), (15, 1665680), (16, 1561575), (20, 1249260), (24, 1041050), (25, 999408), (30, 832840), (40, 624630), (47, 531600), (48, 520525), (50, 499704), (60, 416420), (75, 333136), (80, 312315), (94, 265800), (100, 249852), (120, 208210), (141, 177200), (150, 166568), (188, 132900), (200, 124926), (235, 106320), (240, 104105), (282, 88600), (300, 83284), (376, 66450), (400, 62463), (443, 56400), (470, 53160), (564, 44300), (600, 41642), (705, 35440), (752, 33225), (886, 28200), (940, 26580), (1128, 22150), (1175, 21264), (1200, 20821), (1329, 18800), (1410, 17720), (1772, 14100), (1880, 13290), (2215, 11280), (2256, 11075), (2350, 10632), (2658, 9400), (2820, 8860), (3525, 7088), (3544, 7050), (3760, 6645), (4430, 5640), (4700, 5316)]