199415400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2763

約数の個数: 96

約数和(自身を含む): 623293440

約数和(自身を除く): 423878040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 200, 254, 300, 381, 508, 600, 635, 762, 1016, 1270, 1524, 1905, 2540, 2617, 3048, 3175, 3810, 5080, 5234, 6350, 7620, 7851, 9525, 10468, 12700, 13085, 15240, 15702, 19050, 20936, 25400, 26170, 31404, 38100, 39255, 52340, 62808, 65425, 76200, 78510, 104680, 130850, 157020, 196275, 261700, 314040, 332359, 392550, 523400, 664718, 785100, 997077, 1329436, 1570200, 1661795, 1994154, 2658872, 3323590, 3988308, 4985385, 6647180, 7976616, 8308975, 9970770, 13294360, 16617950, 19941540, 24926925, 33235900, 39883080, 49853850, 66471800, 99707700, 199415400]

約数ペア:

[(1, 199415400), (2, 99707700), (3, 66471800), (4, 49853850), (5, 39883080), (6, 33235900), (8, 24926925), (10, 19941540), (12, 16617950), (15, 13294360), (20, 9970770), (24, 8308975), (25, 7976616), (30, 6647180), (40, 4985385), (50, 3988308), (60, 3323590), (75, 2658872), (100, 1994154), (120, 1661795), (127, 1570200), (150, 1329436), (200, 997077), (254, 785100), (300, 664718), (381, 523400), (508, 392550), (600, 332359), (635, 314040), (762, 261700), (1016, 196275), (1270, 157020), (1524, 130850), (1905, 104680), (2540, 78510), (2617, 76200), (3048, 65425), (3175, 62808), (3810, 52340), (5080, 39255), (5234, 38100), (6350, 31404), (7620, 26170), (7851, 25400), (9525, 20936), (10468, 19050), (12700, 15702), (13085, 15240)]