48003200

素因数分解:

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

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 135586560

約数和(自身を除く): 87583360

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, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2143, 2240, 2800, 3200, 4286, 4480, 5600, 8572, 10715, 11200, 15001, 17144, 21430, 22400, 30002, 34288, 42860, 53575, 60004, 68576, 75005, 85720, 107150, 120008, 137152, 150010, 171440, 214300, 240016, 274304, 300020, 342880, 375025, 428600, 480032, 600040, 685760, 750050, 857200, 960064, 1200080, 1371520, 1500100, 1714400, 1920128, 2400160, 3000200, 3428800, 4800320, 6000400, 6857600, 9600640, 12000800, 24001600, 48003200]

約数ペア:

[(1, 48003200), (2, 24001600), (4, 12000800), (5, 9600640), (7, 6857600), (8, 6000400), (10, 4800320), (14, 3428800), (16, 3000200), (20, 2400160), (25, 1920128), (28, 1714400), (32, 1500100), (35, 1371520), (40, 1200080), (50, 960064), (56, 857200), (64, 750050), (70, 685760), (80, 600040), (100, 480032), (112, 428600), (128, 375025), (140, 342880), (160, 300020), (175, 274304), (200, 240016), (224, 214300), (280, 171440), (320, 150010), (350, 137152), (400, 120008), (448, 107150), (560, 85720), (640, 75005), (700, 68576), (800, 60004), (896, 53575), (1120, 42860), (1400, 34288), (1600, 30002), (2143, 22400), (2240, 21430), (2800, 17144), (3200, 15001), (4286, 11200), (4480, 10715), (5600, 8572)]