38679360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 125797056

約数和(自身を除く): 87117696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 937, 960, 1032, 1290, 1376, 1720, 1874, 2064, 2580, 2752, 2811, 3440, 3748, 4128, 4685, 5160, 5622, 6880, 7496, 8256, 9370, 10320, 11244, 13760, 14055, 14992, 18740, 20640, 22488, 28110, 29984, 37480, 40291, 41280, 44976, 56220, 59968, 74960, 80582, 89952, 112440, 120873, 149920, 161164, 179904, 201455, 224880, 241746, 299840, 322328, 402910, 449760, 483492, 604365, 644656, 805820, 899520, 966984, 1208730, 1289312, 1611640, 1933968, 2417460, 2578624, 3223280, 3867936, 4834920, 6446560, 7735872, 9669840, 12893120, 19339680, 38679360]

約数ペア:

[(1, 38679360), (2, 19339680), (3, 12893120), (4, 9669840), (5, 7735872), (6, 6446560), (8, 4834920), (10, 3867936), (12, 3223280), (15, 2578624), (16, 2417460), (20, 1933968), (24, 1611640), (30, 1289312), (32, 1208730), (40, 966984), (43, 899520), (48, 805820), (60, 644656), (64, 604365), (80, 483492), (86, 449760), (96, 402910), (120, 322328), (129, 299840), (160, 241746), (172, 224880), (192, 201455), (215, 179904), (240, 161164), (258, 149920), (320, 120873), (344, 112440), (430, 89952), (480, 80582), (516, 74960), (645, 59968), (688, 56220), (860, 44976), (937, 41280), (960, 40291), (1032, 37480), (1290, 29984), (1376, 28110), (1720, 22488), (1874, 20640), (2064, 18740), (2580, 14992), (2752, 14055), (2811, 13760), (3440, 11244), (3748, 10320), (4128, 9370), (4685, 8256), (5160, 7496), (5622, 6880)]