14400800

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 72

約数和(自身を含む): 35997696

約数和(自身を除く): 21596896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 383, 400, 470, 752, 766, 800, 940, 1175, 1504, 1532, 1880, 1915, 2350, 3064, 3760, 3830, 4700, 6128, 7520, 7660, 9400, 9575, 12256, 15320, 18001, 18800, 19150, 30640, 36002, 37600, 38300, 61280, 72004, 76600, 90005, 144008, 153200, 180010, 288016, 306400, 360020, 450025, 576032, 720040, 900050, 1440080, 1800100, 2880160, 3600200, 7200400, 14400800]

約数ペア:

[(1, 14400800), (2, 7200400), (4, 3600200), (5, 2880160), (8, 1800100), (10, 1440080), (16, 900050), (20, 720040), (25, 576032), (32, 450025), (40, 360020), (47, 306400), (50, 288016), (80, 180010), (94, 153200), (100, 144008), (160, 90005), (188, 76600), (200, 72004), (235, 61280), (376, 38300), (383, 37600), (400, 36002), (470, 30640), (752, 19150), (766, 18800), (800, 18001), (940, 15320), (1175, 12256), (1504, 9575), (1532, 9400), (1880, 7660), (1915, 7520), (2350, 6128), (3064, 4700), (3760, 3830)]