85332800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 168

約数和(自身を含む): 253227840

約数和(自身を除く): 167895040

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, 266, 280, 304, 320, 350, 380, 400, 401, 448, 475, 532, 560, 608, 665, 700, 760, 800, 802, 950, 1064, 1120, 1216, 1330, 1400, 1520, 1600, 1604, 1900, 2005, 2128, 2240, 2660, 2800, 2807, 3040, 3208, 3325, 3800, 4010, 4256, 5320, 5600, 5614, 6080, 6416, 6650, 7600, 7619, 8020, 8512, 10025, 10640, 11200, 11228, 12832, 13300, 14035, 15200, 15238, 16040, 20050, 21280, 22456, 25664, 26600, 28070, 30400, 30476, 32080, 38095, 40100, 42560, 44912, 53200, 53333, 56140, 60952, 64160, 70175, 76190, 80200, 89824, 106400, 106666, 112280, 121904, 128320, 140350, 152380, 160400, 179648, 190475, 212800, 213332, 224560, 243808, 266665, 280700, 304760, 320800, 380950, 426664, 449120, 487616, 533330, 561400, 609520, 641600, 761900, 853328, 898240, 1066660, 1122800, 1219040, 1333325, 1523800, 1706656, 2133320, 2245600, 2438080, 2666650, 3047600, 3413312, 4266640, 4491200, 5333300, 6095200, 8533280, 10666600, 12190400, 17066560, 21333200, 42666400, 85332800]

約数ペア:

[(1, 85332800), (2, 42666400), (4, 21333200), (5, 17066560), (7, 12190400), (8, 10666600), (10, 8533280), (14, 6095200), (16, 5333300), (19, 4491200), (20, 4266640), (25, 3413312), (28, 3047600), (32, 2666650), (35, 2438080), (38, 2245600), (40, 2133320), (50, 1706656), (56, 1523800), (64, 1333325), (70, 1219040), (76, 1122800), (80, 1066660), (95, 898240), (100, 853328), (112, 761900), (133, 641600), (140, 609520), (152, 561400), (160, 533330), (175, 487616), (190, 449120), (200, 426664), (224, 380950), (266, 320800), (280, 304760), (304, 280700), (320, 266665), (350, 243808), (380, 224560), (400, 213332), (401, 212800), (448, 190475), (475, 179648), (532, 160400), (560, 152380), (608, 140350), (665, 128320), (700, 121904), (760, 112280), (800, 106666), (802, 106400), (950, 89824), (1064, 80200), (1120, 76190), (1216, 70175), (1330, 64160), (1400, 60952), (1520, 56140), (1600, 53333), (1604, 53200), (1900, 44912), (2005, 42560), (2128, 40100), (2240, 38095), (2660, 32080), (2800, 30476), (2807, 30400), (3040, 28070), (3208, 26600), (3325, 25664), (3800, 22456), (4010, 21280), (4256, 20050), (5320, 16040), (5600, 15238), (5614, 15200), (6080, 14035), (6416, 13300), (6650, 12832), (7600, 11228), (7619, 11200), (8020, 10640), (8512, 10025)]