2075152000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5691

約数の個数: 128

約数和(自身を含む): 5384620800

約数和(自身を除く): 3309468800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 230, 250, 320, 368, 400, 460, 500, 575, 640, 736, 800, 920, 1000, 1150, 1472, 1600, 1840, 2000, 2300, 2875, 2944, 3200, 3680, 4000, 4600, 5639, 5750, 7360, 8000, 9200, 11278, 11500, 14720, 16000, 18400, 22556, 23000, 28195, 36800, 45112, 46000, 56390, 73600, 90224, 92000, 112780, 129697, 140975, 180448, 184000, 225560, 259394, 281950, 360896, 368000, 451120, 518788, 563900, 648485, 704875, 721792, 902240, 1037576, 1127800, 1296970, 1409750, 1804480, 2075152, 2255600, 2593940, 2819500, 3242425, 3608960, 4150304, 4511200, 5187880, 5639000, 6484850, 8300608, 9022400, 10375760, 11278000, 12969700, 16212125, 16601216, 18044800, 20751520, 22556000, 25939400, 32424250, 41503040, 45112000, 51878800, 64848500, 83006080, 90224000, 103757600, 129697000, 207515200, 259394000, 415030400, 518788000, 1037576000, 2075152000]

約数ペア:

[(1, 2075152000), (2, 1037576000), (4, 518788000), (5, 415030400), (8, 259394000), (10, 207515200), (16, 129697000), (20, 103757600), (23, 90224000), (25, 83006080), (32, 64848500), (40, 51878800), (46, 45112000), (50, 41503040), (64, 32424250), (80, 25939400), (92, 22556000), (100, 20751520), (115, 18044800), (125, 16601216), (128, 16212125), (160, 12969700), (184, 11278000), (200, 10375760), (230, 9022400), (250, 8300608), (320, 6484850), (368, 5639000), (400, 5187880), (460, 4511200), (500, 4150304), (575, 3608960), (640, 3242425), (736, 2819500), (800, 2593940), (920, 2255600), (1000, 2075152), (1150, 1804480), (1472, 1409750), (1600, 1296970), (1840, 1127800), (2000, 1037576), (2300, 902240), (2875, 721792), (2944, 704875), (3200, 648485), (3680, 563900), (4000, 518788), (4600, 451120), (5639, 368000), (5750, 360896), (7360, 281950), (8000, 259394), (9200, 225560), (11278, 184000), (11500, 180448), (14720, 140975), (16000, 129697), (18400, 112780), (22556, 92000), (23000, 90224), (28195, 73600), (36800, 56390), (45112, 46000)]