5815600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 16729088

約数和(自身を除く): 10913488

約数列:

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

約数ペア:

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