5625200

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 120

約数和(自身を含む): 16144800

約数和(自身を除く): 10519600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 49, 50, 56, 70, 80, 82, 98, 100, 112, 140, 164, 175, 196, 200, 205, 245, 280, 287, 328, 343, 350, 392, 400, 410, 490, 560, 574, 656, 686, 700, 784, 820, 980, 1025, 1148, 1225, 1372, 1400, 1435, 1640, 1715, 1960, 2009, 2050, 2296, 2450, 2744, 2800, 2870, 3280, 3430, 3920, 4018, 4100, 4592, 4900, 5488, 5740, 6860, 7175, 8036, 8200, 8575, 9800, 10045, 11480, 13720, 14063, 14350, 16072, 16400, 17150, 19600, 20090, 22960, 27440, 28126, 28700, 32144, 34300, 40180, 50225, 56252, 57400, 68600, 70315, 80360, 100450, 112504, 114800, 137200, 140630, 160720, 200900, 225008, 281260, 351575, 401800, 562520, 703150, 803600, 1125040, 1406300, 2812600, 5625200]

約数ペア:

[(1, 5625200), (2, 2812600), (4, 1406300), (5, 1125040), (7, 803600), (8, 703150), (10, 562520), (14, 401800), (16, 351575), (20, 281260), (25, 225008), (28, 200900), (35, 160720), (40, 140630), (41, 137200), (49, 114800), (50, 112504), (56, 100450), (70, 80360), (80, 70315), (82, 68600), (98, 57400), (100, 56252), (112, 50225), (140, 40180), (164, 34300), (175, 32144), (196, 28700), (200, 28126), (205, 27440), (245, 22960), (280, 20090), (287, 19600), (328, 17150), (343, 16400), (350, 16072), (392, 14350), (400, 14063), (410, 13720), (490, 11480), (560, 10045), (574, 9800), (656, 8575), (686, 8200), (700, 8036), (784, 7175), (820, 6860), (980, 5740), (1025, 5488), (1148, 4900), (1225, 4592), (1372, 4100), (1400, 4018), (1435, 3920), (1640, 3430), (1715, 3280), (1960, 2870), (2009, 2800), (2050, 2744), (2296, 2450)]