1240111200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{516713}}^1$

素因数の和:516736

約数の個数: 72

約数和(自身を含む): 4036569768

約数和(自身を除く): 2796458568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 516713, 1033426, 1550139, 2066852, 2583565, 3100278, 4133704, 5167130, 6200556, 7750695, 8267408, 10334260, 12401112, 12917825, 15501390, 16534816, 20668520, 24802224, 25835650, 31002780, 38753475, 41337040, 49604448, 51671300, 62005560, 77506950, 82674080, 103342600, 124011120, 155013900, 206685200, 248022240, 310027800, 413370400, 620055600, 1240111200]

約数ペア:

[(1, 1240111200), (2, 620055600), (3, 413370400), (4, 310027800), (5, 248022240), (6, 206685200), (8, 155013900), (10, 124011120), (12, 103342600), (15, 82674080), (16, 77506950), (20, 62005560), (24, 51671300), (25, 49604448), (30, 41337040), (32, 38753475), (40, 31002780), (48, 25835650), (50, 24802224), (60, 20668520), (75, 16534816), (80, 15501390), (96, 12917825), (100, 12401112), (120, 10334260), (150, 8267408), (160, 7750695), (200, 6200556), (240, 5167130), (300, 4133704), (400, 3100278), (480, 2583565), (600, 2066852), (800, 1550139), (1200, 1033426), (2400, 516713)]