38267700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 111451200

約数和(自身を除く): 73183500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 641, 796, 995, 1194, 1282, 1923, 1990, 2388, 2564, 2985, 3205, 3846, 3980, 4975, 5970, 6410, 7692, 9615, 9950, 11940, 12820, 14925, 16025, 19230, 19900, 29850, 32050, 38460, 48075, 59700, 64100, 96150, 127559, 192300, 255118, 382677, 510236, 637795, 765354, 1275590, 1530708, 1913385, 2551180, 3188975, 3826770, 6377950, 7653540, 9566925, 12755900, 19133850, 38267700]

約数ペア:

[(1, 38267700), (2, 19133850), (3, 12755900), (4, 9566925), (5, 7653540), (6, 6377950), (10, 3826770), (12, 3188975), (15, 2551180), (20, 1913385), (25, 1530708), (30, 1275590), (50, 765354), (60, 637795), (75, 510236), (100, 382677), (150, 255118), (199, 192300), (300, 127559), (398, 96150), (597, 64100), (641, 59700), (796, 48075), (995, 38460), (1194, 32050), (1282, 29850), (1923, 19900), (1990, 19230), (2388, 16025), (2564, 14925), (2985, 12820), (3205, 11940), (3846, 9950), (3980, 9615), (4975, 7692), (5970, 6410)]