397128000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{16547}}^1$

素因数の和:16577

約数の個数: 112

約数和(自身を含む): 1311395904

約数和(自身を除く): 914267904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 16547, 24000, 33094, 49641, 66188, 82735, 99282, 132376, 165470, 198564, 248205, 264752, 330940, 397128, 413675, 496410, 529504, 661880, 794256, 827350, 992820, 1059008, 1241025, 1323760, 1588512, 1654700, 1985640, 2068375, 2482050, 2647520, 3177024, 3309400, 3971280, 4136750, 4964100, 5295040, 6205125, 6618800, 7942560, 8273500, 9928200, 12410250, 13237600, 15885120, 16547000, 19856400, 24820500, 26475200, 33094000, 39712800, 49641000, 66188000, 79425600, 99282000, 132376000, 198564000, 397128000]

約数ペア:

[(1, 397128000), (2, 198564000), (3, 132376000), (4, 99282000), (5, 79425600), (6, 66188000), (8, 49641000), (10, 39712800), (12, 33094000), (15, 26475200), (16, 24820500), (20, 19856400), (24, 16547000), (25, 15885120), (30, 13237600), (32, 12410250), (40, 9928200), (48, 8273500), (50, 7942560), (60, 6618800), (64, 6205125), (75, 5295040), (80, 4964100), (96, 4136750), (100, 3971280), (120, 3309400), (125, 3177024), (150, 2647520), (160, 2482050), (192, 2068375), (200, 1985640), (240, 1654700), (250, 1588512), (300, 1323760), (320, 1241025), (375, 1059008), (400, 992820), (480, 827350), (500, 794256), (600, 661880), (750, 529504), (800, 496410), (960, 413675), (1000, 397128), (1200, 330940), (1500, 264752), (1600, 248205), (2000, 198564), (2400, 165470), (3000, 132376), (4000, 99282), (4800, 82735), (6000, 66188), (8000, 49641), (12000, 33094), (16547, 24000)]