211502400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 168

約数和(自身を含む): 701100960

約数和(自身を除く): 489598560

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, 139, 150, 160, 192, 200, 240, 278, 300, 317, 320, 400, 417, 480, 556, 600, 634, 695, 800, 834, 951, 960, 1112, 1200, 1268, 1390, 1585, 1600, 1668, 1902, 2085, 2224, 2400, 2536, 2780, 3170, 3336, 3475, 3804, 4170, 4448, 4755, 4800, 5072, 5560, 6340, 6672, 6950, 7608, 7925, 8340, 8896, 9510, 10144, 10425, 11120, 12680, 13344, 13900, 15216, 15850, 16680, 19020, 20288, 20850, 22240, 23775, 25360, 26688, 27800, 30432, 31700, 33360, 38040, 41700, 44063, 44480, 47550, 50720, 55600, 60864, 63400, 66720, 76080, 83400, 88126, 95100, 101440, 111200, 126800, 132189, 133440, 152160, 166800, 176252, 190200, 220315, 222400, 253600, 264378, 304320, 333600, 352504, 380400, 440630, 507200, 528756, 660945, 667200, 705008, 760800, 881260, 1057512, 1101575, 1321890, 1410016, 1521600, 1762520, 2115024, 2203150, 2643780, 2820032, 3304725, 3525040, 4230048, 4406300, 5287560, 6609450, 7050080, 8460096, 8812600, 10575120, 13218900, 14100160, 17625200, 21150240, 26437800, 35250400, 42300480, 52875600, 70500800, 105751200, 211502400]

約数ペア:

[(1, 211502400), (2, 105751200), (3, 70500800), (4, 52875600), (5, 42300480), (6, 35250400), (8, 26437800), (10, 21150240), (12, 17625200), (15, 14100160), (16, 13218900), (20, 10575120), (24, 8812600), (25, 8460096), (30, 7050080), (32, 6609450), (40, 5287560), (48, 4406300), (50, 4230048), (60, 3525040), (64, 3304725), (75, 2820032), (80, 2643780), (96, 2203150), (100, 2115024), (120, 1762520), (139, 1521600), (150, 1410016), (160, 1321890), (192, 1101575), (200, 1057512), (240, 881260), (278, 760800), (300, 705008), (317, 667200), (320, 660945), (400, 528756), (417, 507200), (480, 440630), (556, 380400), (600, 352504), (634, 333600), (695, 304320), (800, 264378), (834, 253600), (951, 222400), (960, 220315), (1112, 190200), (1200, 176252), (1268, 166800), (1390, 152160), (1585, 133440), (1600, 132189), (1668, 126800), (1902, 111200), (2085, 101440), (2224, 95100), (2400, 88126), (2536, 83400), (2780, 76080), (3170, 66720), (3336, 63400), (3475, 60864), (3804, 55600), (4170, 50720), (4448, 47550), (4755, 44480), (4800, 44063), (5072, 41700), (5560, 38040), (6340, 33360), (6672, 31700), (6950, 30432), (7608, 27800), (7925, 26688), (8340, 25360), (8896, 23775), (9510, 22240), (10144, 20850), (10425, 20288), (11120, 19020), (12680, 16680), (13344, 15850), (13900, 15216)]