6665200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 60

約数和(自身を含む): 16875160

約数和(自身を除く): 10209960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 877, 950, 1520, 1754, 1900, 3508, 3800, 4385, 7016, 7600, 8770, 14032, 16663, 17540, 21925, 33326, 35080, 43850, 66652, 70160, 83315, 87700, 133304, 166630, 175400, 266608, 333260, 350800, 416575, 666520, 833150, 1333040, 1666300, 3332600, 6665200]

約数ペア:

[(1, 6665200), (2, 3332600), (4, 1666300), (5, 1333040), (8, 833150), (10, 666520), (16, 416575), (19, 350800), (20, 333260), (25, 266608), (38, 175400), (40, 166630), (50, 133304), (76, 87700), (80, 83315), (95, 70160), (100, 66652), (152, 43850), (190, 35080), (200, 33326), (304, 21925), (380, 17540), (400, 16663), (475, 14032), (760, 8770), (877, 7600), (950, 7016), (1520, 4385), (1754, 3800), (1900, 3508)]