2670672000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{55639}}^1$

素因数の和:55671

約数の個数: 128

約数和(自身を含む): 8853436800

約数和(自身を除く): 6182764800

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, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 48000, 55639, 111278, 166917, 222556, 278195, 333834, 445112, 556390, 667668, 834585, 890224, 1112780, 1335336, 1390975, 1669170, 1780448, 2225560, 2670672, 2781950, 3338340, 3560896, 4172925, 4451120, 5341344, 5563900, 6676680, 6954875, 7121792, 8345850, 8902240, 10682688, 11127800, 13353360, 13909750, 16691700, 17804480, 20864625, 21365376, 22255600, 26706720, 27819500, 33383400, 35608960, 41729250, 44511200, 53413440, 55639000, 66766800, 83458500, 89022400, 106826880, 111278000, 133533600, 166917000, 178044800, 222556000, 267067200, 333834000, 445112000, 534134400, 667668000, 890224000, 1335336000, 2670672000]

約数ペア:

[(1, 2670672000), (2, 1335336000), (3, 890224000), (4, 667668000), (5, 534134400), (6, 445112000), (8, 333834000), (10, 267067200), (12, 222556000), (15, 178044800), (16, 166917000), (20, 133533600), (24, 111278000), (25, 106826880), (30, 89022400), (32, 83458500), (40, 66766800), (48, 55639000), (50, 53413440), (60, 44511200), (64, 41729250), (75, 35608960), (80, 33383400), (96, 27819500), (100, 26706720), (120, 22255600), (125, 21365376), (128, 20864625), (150, 17804480), (160, 16691700), (192, 13909750), (200, 13353360), (240, 11127800), (250, 10682688), (300, 8902240), (320, 8345850), (375, 7121792), (384, 6954875), (400, 6676680), (480, 5563900), (500, 5341344), (600, 4451120), (640, 4172925), (750, 3560896), (800, 3338340), (960, 2781950), (1000, 2670672), (1200, 2225560), (1500, 1780448), (1600, 1669170), (1920, 1390975), (2000, 1335336), (2400, 1112780), (3000, 890224), (3200, 834585), (4000, 667668), (4800, 556390), (6000, 445112), (8000, 333834), (9600, 278195), (12000, 222556), (16000, 166917), (24000, 111278), (48000, 55639)]