25684800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{5351}}^1$

素因数の和:5376

約数の個数: 84

約数和(自身を含む): 84283296

約数和(自身を除く): 58598496

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 5351, 10702, 16053, 21404, 26755, 32106, 42808, 53510, 64212, 80265, 85616, 107020, 128424, 133775, 160530, 171232, 214040, 256848, 267550, 321060, 342464, 401325, 428080, 513696, 535100, 642120, 802650, 856160, 1027392, 1070200, 1284240, 1605300, 1712320, 2140400, 2568480, 3210600, 4280800, 5136960, 6421200, 8561600, 12842400, 25684800]

約数ペア:

[(1, 25684800), (2, 12842400), (3, 8561600), (4, 6421200), (5, 5136960), (6, 4280800), (8, 3210600), (10, 2568480), (12, 2140400), (15, 1712320), (16, 1605300), (20, 1284240), (24, 1070200), (25, 1027392), (30, 856160), (32, 802650), (40, 642120), (48, 535100), (50, 513696), (60, 428080), (64, 401325), (75, 342464), (80, 321060), (96, 267550), (100, 256848), (120, 214040), (150, 171232), (160, 160530), (192, 133775), (200, 128424), (240, 107020), (300, 85616), (320, 80265), (400, 64212), (480, 53510), (600, 42808), (800, 32106), (960, 26755), (1200, 21404), (1600, 16053), (2400, 10702), (4800, 5351)]