53412800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 158739840

約数和(自身を除く): 105327040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 251, 266, 280, 304, 320, 350, 380, 400, 448, 475, 502, 532, 560, 608, 665, 700, 760, 800, 950, 1004, 1064, 1120, 1216, 1255, 1330, 1400, 1520, 1600, 1757, 1900, 2008, 2128, 2240, 2510, 2660, 2800, 3040, 3325, 3514, 3800, 4016, 4256, 4769, 5020, 5320, 5600, 6080, 6275, 6650, 7028, 7600, 8032, 8512, 8785, 9538, 10040, 10640, 11200, 12550, 13300, 14056, 15200, 16064, 17570, 19076, 20080, 21280, 23845, 25100, 26600, 28112, 30400, 33383, 35140, 38152, 40160, 42560, 43925, 47690, 50200, 53200, 56224, 66766, 70280, 76304, 80320, 87850, 95380, 100400, 106400, 112448, 119225, 133532, 140560, 152608, 166915, 175700, 190760, 200800, 212800, 238450, 267064, 281120, 305216, 333830, 351400, 381520, 401600, 476900, 534128, 562240, 667660, 702800, 763040, 834575, 953800, 1068256, 1335320, 1405600, 1526080, 1669150, 1907600, 2136512, 2670640, 2811200, 3338300, 3815200, 5341280, 6676600, 7630400, 10682560, 13353200, 26706400, 53412800]

約数ペア:

[(1, 53412800), (2, 26706400), (4, 13353200), (5, 10682560), (7, 7630400), (8, 6676600), (10, 5341280), (14, 3815200), (16, 3338300), (19, 2811200), (20, 2670640), (25, 2136512), (28, 1907600), (32, 1669150), (35, 1526080), (38, 1405600), (40, 1335320), (50, 1068256), (56, 953800), (64, 834575), (70, 763040), (76, 702800), (80, 667660), (95, 562240), (100, 534128), (112, 476900), (133, 401600), (140, 381520), (152, 351400), (160, 333830), (175, 305216), (190, 281120), (200, 267064), (224, 238450), (251, 212800), (266, 200800), (280, 190760), (304, 175700), (320, 166915), (350, 152608), (380, 140560), (400, 133532), (448, 119225), (475, 112448), (502, 106400), (532, 100400), (560, 95380), (608, 87850), (665, 80320), (700, 76304), (760, 70280), (800, 66766), (950, 56224), (1004, 53200), (1064, 50200), (1120, 47690), (1216, 43925), (1255, 42560), (1330, 40160), (1400, 38152), (1520, 35140), (1600, 33383), (1757, 30400), (1900, 28112), (2008, 26600), (2128, 25100), (2240, 23845), (2510, 21280), (2660, 20080), (2800, 19076), (3040, 17570), (3325, 16064), (3514, 15200), (3800, 14056), (4016, 13300), (4256, 12550), (4769, 11200), (5020, 10640), (5320, 10040), (5600, 9538), (6080, 8785), (6275, 8512), (6650, 8032), (7028, 7600)]