381567000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127189}}^1$

素因数の和:127213

約数の個数: 64

約数和(自身を含む): 1190498400

約数和(自身を除く): 808931400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 127189, 254378, 381567, 508756, 635945, 763134, 1017512, 1271890, 1526268, 1907835, 2543780, 3052536, 3179725, 3815670, 5087560, 6359450, 7631340, 9539175, 12718900, 15262680, 15898625, 19078350, 25437800, 31797250, 38156700, 47695875, 63594500, 76313400, 95391750, 127189000, 190783500, 381567000]

約数ペア:

[(1, 381567000), (2, 190783500), (3, 127189000), (4, 95391750), (5, 76313400), (6, 63594500), (8, 47695875), (10, 38156700), (12, 31797250), (15, 25437800), (20, 19078350), (24, 15898625), (25, 15262680), (30, 12718900), (40, 9539175), (50, 7631340), (60, 6359450), (75, 5087560), (100, 3815670), (120, 3179725), (125, 3052536), (150, 2543780), (200, 1907835), (250, 1526268), (300, 1271890), (375, 1017512), (500, 763134), (600, 635945), (750, 508756), (1000, 381567), (1500, 254378), (3000, 127189)]