384025600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2180

約数の個数: 132

約数和(自身を含む): 1088414464

約数和(自身を除く): 704388864

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, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2143, 2240, 2560, 2800, 3200, 3584, 4286, 4480, 5120, 5600, 6400, 7168, 8572, 8960, 10715, 11200, 12800, 15001, 17144, 17920, 21430, 22400, 25600, 30002, 34288, 35840, 42860, 44800, 53575, 60004, 68576, 75005, 85720, 89600, 107150, 120008, 137152, 150010, 171440, 179200, 214300, 240016, 274304, 300020, 342880, 375025, 428600, 480032, 548608, 600040, 685760, 750050, 857200, 960064, 1097216, 1200080, 1371520, 1500100, 1714400, 1920128, 2194432, 2400160, 2743040, 3000200, 3428800, 3840256, 4800320, 5486080, 6000400, 6857600, 7680512, 9600640, 10972160, 12000800, 13715200, 15361024, 19201280, 24001600, 27430400, 38402560, 48003200, 54860800, 76805120, 96006400, 192012800, 384025600]

約数ペア:

[(1, 384025600), (2, 192012800), (4, 96006400), (5, 76805120), (7, 54860800), (8, 48003200), (10, 38402560), (14, 27430400), (16, 24001600), (20, 19201280), (25, 15361024), (28, 13715200), (32, 12000800), (35, 10972160), (40, 9600640), (50, 7680512), (56, 6857600), (64, 6000400), (70, 5486080), (80, 4800320), (100, 3840256), (112, 3428800), (128, 3000200), (140, 2743040), (160, 2400160), (175, 2194432), (200, 1920128), (224, 1714400), (256, 1500100), (280, 1371520), (320, 1200080), (350, 1097216), (400, 960064), (448, 857200), (512, 750050), (560, 685760), (640, 600040), (700, 548608), (800, 480032), (896, 428600), (1024, 375025), (1120, 342880), (1280, 300020), (1400, 274304), (1600, 240016), (1792, 214300), (2143, 179200), (2240, 171440), (2560, 150010), (2800, 137152), (3200, 120008), (3584, 107150), (4286, 89600), (4480, 85720), (5120, 75005), (5600, 68576), (6400, 60004), (7168, 53575), (8572, 44800), (8960, 42860), (10715, 35840), (11200, 34288), (12800, 30002), (15001, 25600), (17144, 22400), (17920, 21430)]