24001600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2172

約数の個数: 84

約数和(自身を含む): 67527424

約数和(自身を除く): 43525824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2143, 2240, 2800, 4286, 5600, 8572, 10715, 11200, 15001, 17144, 21430, 30002, 34288, 42860, 53575, 60004, 68576, 75005, 85720, 107150, 120008, 137152, 150010, 171440, 214300, 240016, 300020, 342880, 375025, 428600, 480032, 600040, 685760, 750050, 857200, 960064, 1200080, 1500100, 1714400, 2400160, 3000200, 3428800, 4800320, 6000400, 12000800, 24001600]

約数ペア:

[(1, 24001600), (2, 12000800), (4, 6000400), (5, 4800320), (7, 3428800), (8, 3000200), (10, 2400160), (14, 1714400), (16, 1500100), (20, 1200080), (25, 960064), (28, 857200), (32, 750050), (35, 685760), (40, 600040), (50, 480032), (56, 428600), (64, 375025), (70, 342880), (80, 300020), (100, 240016), (112, 214300), (140, 171440), (160, 150010), (175, 137152), (200, 120008), (224, 107150), (280, 85720), (320, 75005), (350, 68576), (400, 60004), (448, 53575), (560, 42860), (700, 34288), (800, 30002), (1120, 21430), (1400, 17144), (1600, 15001), (2143, 11200), (2240, 10715), (2800, 8572), (4286, 5600)]