11631200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 33997824

約数和(自身を除く): 22366624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 67, 70, 80, 100, 112, 124, 134, 140, 155, 160, 175, 200, 217, 224, 248, 268, 280, 310, 335, 350, 400, 434, 469, 496, 536, 560, 620, 670, 700, 775, 800, 868, 938, 992, 1072, 1085, 1120, 1240, 1340, 1400, 1550, 1675, 1736, 1876, 2077, 2144, 2170, 2345, 2480, 2680, 2800, 3100, 3350, 3472, 3752, 4154, 4340, 4690, 4960, 5360, 5425, 5600, 6200, 6700, 6944, 7504, 8308, 8680, 9380, 10385, 10720, 10850, 11725, 12400, 13400, 14539, 15008, 16616, 17360, 18760, 20770, 21700, 23450, 24800, 26800, 29078, 33232, 34720, 37520, 41540, 43400, 46900, 51925, 53600, 58156, 66464, 72695, 75040, 83080, 86800, 93800, 103850, 116312, 145390, 166160, 173600, 187600, 207700, 232624, 290780, 332320, 363475, 375200, 415400, 465248, 581560, 726950, 830800, 1163120, 1453900, 1661600, 2326240, 2907800, 5815600, 11631200]

約数ペア:

[(1, 11631200), (2, 5815600), (4, 2907800), (5, 2326240), (7, 1661600), (8, 1453900), (10, 1163120), (14, 830800), (16, 726950), (20, 581560), (25, 465248), (28, 415400), (31, 375200), (32, 363475), (35, 332320), (40, 290780), (50, 232624), (56, 207700), (62, 187600), (67, 173600), (70, 166160), (80, 145390), (100, 116312), (112, 103850), (124, 93800), (134, 86800), (140, 83080), (155, 75040), (160, 72695), (175, 66464), (200, 58156), (217, 53600), (224, 51925), (248, 46900), (268, 43400), (280, 41540), (310, 37520), (335, 34720), (350, 33232), (400, 29078), (434, 26800), (469, 24800), (496, 23450), (536, 21700), (560, 20770), (620, 18760), (670, 17360), (700, 16616), (775, 15008), (800, 14539), (868, 13400), (938, 12400), (992, 11725), (1072, 10850), (1085, 10720), (1120, 10385), (1240, 9380), (1340, 8680), (1400, 8308), (1550, 7504), (1675, 6944), (1736, 6700), (1876, 6200), (2077, 5600), (2144, 5425), (2170, 5360), (2345, 4960), (2480, 4690), (2680, 4340), (2800, 4154), (3100, 3752), (3350, 3472)]