1334400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{139}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 4426800

約数和(自身を除く): 3092400

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, 139, 150, 160, 192, 200, 240, 278, 300, 320, 384, 400, 417, 480, 556, 600, 640, 695, 800, 834, 960, 1112, 1200, 1390, 1600, 1668, 1920, 2085, 2224, 2400, 2780, 3200, 3336, 3475, 4170, 4448, 4800, 5560, 6672, 6950, 8340, 8896, 9600, 10425, 11120, 13344, 13900, 16680, 17792, 20850, 22240, 26688, 27800, 33360, 41700, 44480, 53376, 55600, 66720, 83400, 88960, 111200, 133440, 166800, 222400, 266880, 333600, 444800, 667200, 1334400]

約数ペア:

[(1, 1334400), (2, 667200), (3, 444800), (4, 333600), (5, 266880), (6, 222400), (8, 166800), (10, 133440), (12, 111200), (15, 88960), (16, 83400), (20, 66720), (24, 55600), (25, 53376), (30, 44480), (32, 41700), (40, 33360), (48, 27800), (50, 26688), (60, 22240), (64, 20850), (75, 17792), (80, 16680), (96, 13900), (100, 13344), (120, 11120), (128, 10425), (139, 9600), (150, 8896), (160, 8340), (192, 6950), (200, 6672), (240, 5560), (278, 4800), (300, 4448), (320, 4170), (384, 3475), (400, 3336), (417, 3200), (480, 2780), (556, 2400), (600, 2224), (640, 2085), (695, 1920), (800, 1668), (834, 1600), (960, 1390), (1112, 1200)]